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PDD Behavior Inventory (Teacher)

pdd_bit

01

PDD Behavior Inventory(Teacher)

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Element NameData TypeSizeRequiredDescriptionValue RangeNotesAliases
subjectkeyGUIDRequiredThe NDAR Global Unique Identifier (GUID) for research subjectNDAR*
src_subject_idString20RequiredSubject ID how it's defined in lab/project
interview_dateDateRequiredDate on which the interview/genetic test/sampling/imaging was completed. MM/DD/YYYYRequired fieldpdtdate
interview_ageIntegerRequiredAge in months at the time of the interview/test/sampling/imaging.0 :: 1260Age is rounded to chronological month. If the research participant is 15-days-old at time of interview, the appropriate value would be 0 months. If the participant is 16-days-old, the value would be 1 month.pdtagem
genderString20RequiredSex of the subjectM;FM = Male; F = Femalepdtsex
pdtratIntegerRecommendedRespondent1::4
pdpratoString50Recommended(specify if 3 or 4)pdtrato
pdp001IntegerRecommendedStares at or looks out of sides of eyes at his/her own image in mirror0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt001
pdp002IntegerRecommendedStares at or looks out of sides of eyes at objects (e.g., toys, strings)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt002
pdp003IntegerRecommendedStares at or looks out of sides of eyes at his/her fingers or hands0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt003
pdp004IntegerRecommendedStares at or looks out of sides of eyes at lights or shiny objects0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt004
pdp007IntegerRecommendedChews on objects0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt005
pdp008IntegerRecommendedEats (swallows) inedible (non-food) objects (e.g., dirt, paper, plastic)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt006
pdt007IntegerRecommendedSmells objects (e.g., holds objects such as books, blocks, clothes close to nose)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt008IntegerRecommendedSmells self (e.g., puts own hands or arms up to nose and smells them)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt009IntegerRecommendedMakes repetitive vowel or consonant noises (e.g., high-pitched vowels, tongue clicks)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt010IntegerRecommendedGrinds teeth, causing popping-like sounds to occur from mouth that others can hear0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt011IntegerRecommendedRepetitively makes machine-like sounds (e.g., vacuum cleaner, airplane, air conditioner)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt012IntegerRecommendedHums monotonously (i.e., in a boring way, always the same, no changes)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp013IntegerRecommendedFlaps hands up and down0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt013
pdp014IntegerRecommendedMakes odd or unusual finger movements (e.g., flicks fingers)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt014
pdt015IntegerRecommendedRocks or sways body0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp016IntegerRecommendedJumps repetitively0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt016
pdp017IntegerRecommendedRepetitively twiddles or bangs objects or flaps objects back and forth0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt017
pdp018IntegerRecommendedSpins objects (e.g., wheels of toy cars, strings) in a repetitive manner0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt018
pdt019IntegerRecommendedThrows objects around, rips or tears paper or other material0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt020IntegerRecommendedRepetitively moves objects back and forth (e.g., turns pages back and forth, opens and closes doors, turns lights on and off) Gait-Based (Walking) Kinesthetic Behaviors0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt021IntegerRecommendedWalks on his/her toes when walking0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt022IntegerRecommendedSpins his/her body around in circles when walking0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt023IntegerRecommendedHolds arms in odd or unusual posture when walking (e.g., arms held out to the side, on the head)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt024IntegerRecommendedHops, jumps, or bounces up and down when walking0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt025IntegerRecommendedTries to move classroom furniture back to its original location when it is moved by others0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt026IntegerRecommendedMoves objects back to their original locations when they are moved by others (e.g., pictures, toys, doors, window shades)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt027IntegerRecommendedBecomes upset when objects are moved from their original locations by others (e.g., pictures, toys, doors, window shades)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt028IntegerRecommendedBecomes upset if the usual instructions for an activity are changed in some way0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt029IntegerRecommendedDislikes surprises, feels uncomfortable trying new activities, or has difficulty adjusting to changes in routine at school or work0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp026IntegerRecommendedResists changing from one activity to another when requested to do so by familiar people0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt030
pdt031IntegerRecommendedBecomes unusually upset when the order of a routine is changed (e.g., sees a teacher out of usual sequence, has to go to a later class before an earlier one, order of programs changed)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt032IntegerRecommendedBecomes upset when class is interrupted (e.g., fire drills, announcements over loudspeaker)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp029IntegerRecommendedInappropriately needs to carry or hold on to objects (e.g., toys, paper clips, strings)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt033
pdt034IntegerRecommendedInsists on taking the same route from one classroom to another or taking the same route from one part of a room to another part of the same room0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp031IntegerRecommendedResists changing own location in room or wants others to stay in some fixed place0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt035
pdt036IntegerRecommendedInsists that others say something over and over or insists that others say a certain word or phrase or insists on listening to the same song over and over or must smell, mouth, touch, or tap some0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp034IntegerRecommendedStands too closely to others when talking to them, forcing others to back away0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt037
pdp035IntegerRecommendedStares at others for too long a time when talking, making others uncomfortable0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt038
pdp036IntegerRecommendedApproaches others inappropriately (e.g., touches them inappropriately, makes obscene comments)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt039
pdt040IntegerRecommendedBecomes excessively angry or aggressive when he/she feels that he/she has been criticized0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt041IntegerRecommendedShows little interest in his/her appearance when with others his/her age (e.g., fails to keep zippers fastened, wears clothes that others his/her age or gender would consider out of fashion)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp037IntegerRecommendedIs overly serious in social situations; doesn't understand the humor in situations that others his/her age would consider funny0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt042
pdt043IntegerRecommendedPerforms private actions in front of others, that others his/her age would consider inappropriate (e.g., picking nose)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt044IntegerRecommendedLaughs or smiles for no apparent reason or laughs or smiles at the wrong time (e.g., when others cry)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt045IntegerRecommendedIgnores the social approaches of people his/her own age0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt046IntegerRecommendedIs inappropriately abrupt and dismissive of others (e.g., cuts off conversations abruptly or walks away, showing little concern for how these actions affect others)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt047IntegerRecommendedActively avoids (e.g., runs away, turns away) other people who are his/her age when approached by them0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt048IntegerRecommendedSays inappropriate things when approached by others (e.g., asks personal questions, makes embarrassing comments)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt049IntegerRecommendedUses a monotonous (i.e., boring) tone of voice when speaking0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp045IntegerRecommendedUses a questioning tone of voice when saying things that aren't questions0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt050
pdp046IntegerRecommendedPuts an unusual stress on words when speaking (not due to regional accent)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt051
pdt052IntegerRecommendedVoice goes up and down in pitch, 'sing-song like,' when speaking0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt053IntegerRecommendedHas difficulty understanding variations in sentence structure for a given sentence topic (e.g., doesn't answer when asked 'Can you tell me your name?' but answers when asked 'What's your name?'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp050IntegerRecommendedEchoes request of other meaninglessly (like a parrot)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt054
pdt055IntegerRecommendedShows understanding by repeating all or part of a question and then performing an action (e.g., when asked 'Do you want to eat?' says 'Do you want to eat' or 'Eat' or 'Want to eat' and then gets u0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt056IntegerRecommendedSays a word, phrase, or sentence that is a response to part of a sentence said to him/her, but has no relation to the sentence topic (e.g., teacher asks where ball is and he/she says 'ball is blue0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt057IntegerRecommendedStarts to talk to himself/herself during conversation with others about a given topic0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt058IntegerRecommendedDifficulty sustaining (i.e., staying with) a conversation, fails to follow-up on theme of topic0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt059IntegerRecommendedTalks about topics and assumes that his/her conversational partner understands what he/she is talking about (e.g., talks about TV programs or videos to strangers and assumes that the stranger know0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt060IntegerRecommendedJumps rapidly from topic to topic when conversing with others (i.e., difficult to follow what he/she is talking about)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp057IntegerRecommendedRestless0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt061
pdt062IntegerRecommendedRuns aimlessly0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt063IntegerRecommendedFidgets0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt064IntegerRecommendedWanders around room0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt065IntegerRecommendedRestricted range (e.g., problems showing happiness, sadness, fear, guilt, disgust) and/or reduced intensity of emotions (i.e., doesn't react as strongly to others as most others would)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp062IntegerRecommendedStares into space0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt066
pdt067IntegerRecommendedFails to respond to requests, name, or touch0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt068IntegerRecommendedRequires physical or verbal prompts to respond to requests that he/she knows how to do0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt069IntegerRecommendedCovers ears when with people0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt070IntegerRecommendedTries to or leaves room when with unfamiliar people or in unfamiliar situations0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp086IntegerRecommendedRetreats to corner or goes under table when with unfamiliar people or in unfamiliar situations0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt071
pdt072IntegerRecommendedTurns eyes, head, or body away from others0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt073IntegerRecommendedShows discomfort with loud or high-pitched noises (e.g., school bell, shrieking, fire alarms)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt074IntegerRecommendedShows discomfort with specific sounds (e.g., toilets flushing, songs or voices of certain people)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt075IntegerRecommendedIs unusually angry or frightened when others cry or scream0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt076IntegerRecommendedIs unusually startled by sudden noises Fears and Anxieties (facial expressions of fear, screaming, protests, etc.)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt077IntegerRecommendedUnusually afraid of new places, attending school, or trying new activities0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt078IntegerRecommendedUnusually afraid of using the toilet, chewing or swallowing foods, or trying new foods or drinks0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt079IntegerRecommendedUnusually afraid of making mistakes, or being criticized or scolded0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt080IntegerRecommendedUnusually afraid of certain people, or talking or performing in a group situation0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt081IntegerRecommendedHits self0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt082IntegerRecommendedBangs head on smooth surfaces0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt083IntegerRecommendedBangs head on corners or edges of objects (e.g., table corners, edges of doors)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt084IntegerRecommendedScratches self0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt085IntegerRecommendedBecomes fearful, frightened, or panicky for no reason0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt086IntegerRecommendedCries for no reason0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt087IntegerRecommendedAngry for no reason0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt088IntegerRecommendedMoody, emotions change rapidly0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt089IntegerRecommendedShouts or screams0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt090IntegerRecommendedHits self or others or kicks others0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt091IntegerRecommendedTantrums0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp100IntegerRecommendedThrows things, becomes destructive0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt092
pdt093IntegerRecommendedHits or kicks0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp102IntegerRecommendedScratches or pulls hair0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt094
pdp103IntegerRecommendedBites0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt095
pdp104IntegerRecommendedThrows object(s) at others0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt096
pdp105IntegerRecommendedCranky, irritable0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt097
pdp106IntegerRecommendedDifficult to please, not easily satisfied0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt098
pdp107IntegerRecommendedTakes a long time to calm down when upset0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt099
pdp108IntegerRecommendedEasily frustrated0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt100
pdt101IntegerRecommendedPays attention to other's face when given instructions or when asked questions0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt102IntegerRecommendedLooks at other to seek feedback and/or praise0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt103IntegerRecommendedPays attention to what other wants him/her to look at (e.g., book, car, toy)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt104IntegerRecommendedLooks when called or praised0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp113IntegerRecommendedSmiles when praised0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt105
pdt106IntegerRecommendedWants others to repeat activities that make him/her happy (e.g., tickling, rough-housing)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt107IntegerRecommendedShows affection (e.g., hugs, kisses) toward caregivers, friends, favorite teachers, etc.0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt108IntegerRecommendedStarts to smile in anticipation of teasing, tickling, etc.0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt109IntegerRecommendedPoints with his/her index finger to indicate to others what he/she wants0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt110IntegerRecommendedShows recognition of pictures of familiar people, animals, etc., by spontaneously pointing to the pictures when he/she sees them0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp119IntegerRecommendedMoves arm(s)/hand(s) in beckoning motion to signal others to come to him/her0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt111
pdt112IntegerRecommendedGestures and looks back and forth to others in order to share the experience with them (e.g., sees airplane and points at it while looking back to other and then back to the airplane)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt113IntegerRecommendedTemporarily stops inappropriate behavior when warned or punished0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt114IntegerRecommendedShows fear or worry when warned0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt115IntegerRecommendedStops doing inappropriate behavior when sees significant others approach him/her0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt116IntegerRecommendedAvoids inappropriate behavior when significant others are around (e.g., behaves self when caregivers are around but mayor may not misbehave when they leave)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt117IntegerRecommendedSelects his/her own toys to play with and allows other( s) to play along0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt118IntegerRecommendedInitiates (e.g., pulls, asks) simple social play with others0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt119IntegerRecommendedFollows the rules of simple interactive games (e.g., takes turns)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp128IntegerRecommendedEngages in cooperative, helpful, turn-taking play where both partners work on a common goal or theme together (e.g., putting 50-piece jigsaw puzzle together; cooperative team board or card game)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt120
pdt121IntegerRecommendedImitates simple imaginative play of others0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt122IntegerRecommendedShows active awareness of toy representation of object or animal (e.g., makes sounds of animal and makes toy animal move, makes car move and says 'beep')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt123IntegerRecommendedShows more complex imaginative toy play (e.g., feeds doll, makes Superman toy fly)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp132IntegerRecommendedUses available material imaginatively for novel purposes (e.g., makes paper airplane and flies it)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt124
pdt125IntegerRecommendedLooks concerned or worried when others that he/she knows are sad0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp133IntegerRecommendedTries to physically or verbally comfort others when they are sad0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt126
pdp134IntegerRecommendedOffers help when others are in need of assistance (e.g., tries to open doors for others when they cannot)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt127
pdp135IntegerRecommendedOffers help when others are sick (e.g., offers tissues to someone if he/she is sneezing or sniffling)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt128
pdt129IntegerRecommendedCan imitate tongue clicking0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp142IntegerRecommendedCan imitate coughing0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt130
pdp143IntegerRecommendedCan imitate sticking tongue out0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt131
pdp144IntegerRecommendedCan imitate peek-a-boo0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt132
pdt133IntegerRecommendedCan make 'ee' sounds as in 'peat'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp146IntegerRecommendedCan make 'eh' sounds as in 'pet'0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt134
pdt135IntegerRecommendedCan make 'ah' sounds as in 'hot'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt136IntegerRecommendedCan make '00' sounds as in 'boot'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt137IntegerRecommendedCan make 'p' sounds as in 'nill,' 'awle,' and 'up'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt138IntegerRecommendedCan make 'mm' sounds as in 'ma,' 'emmy,' and 'room'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt139IntegerRecommendedCan make 't' sounds as in 'talk,' 'attic,' and 'bat'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp152IntegerRecommendedCan make 'g' sounds as in 'go,' 'again,' and 'bag'0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt140
pdt141IntegerRecommendedCan make 'ay' sounds as in 'bay'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp154IntegerRecommendedCan make 'uy' sounds as in 'buy'0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt142
pdp155IntegerRecommendedCan make 'ow' sounds as in 'bout'0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt143
pdt144IntegerRecommendedCan make 'oa' sounds as in 'boat'0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt145IntegerRecommendedUses pronouns correctly (e.g., he, she, I, you)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp157IntegerRecommendedUses negatives correctly (e.g., won't, can't, never)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt146
pdt147IntegerRecommendedSpontaneously asks 'what' questions (e.g., 'What is that?')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt148IntegerRecommendedUses the future tense correctly (e.g., 'He will go to schoo1.')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp161IntegerRecommendedUses past tense rule for irregular verbs correctly (e.g., 'I ran,' 'He sat,' 'It flew')0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt149
pdt150IntegerRecommendedUses 's' in the third person singular (e.g., 'He goes to school.')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp163IntegerRecommendedUses the regular past tense 'ed' rule correctly (e.g., 'He pushed')0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt151
pdp164IntegerRecommendedUses the 'to be' verb form correctly (e.g., is, are, am, been)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt152
pdt153IntegerRecommendedUses sentences with indefinite and definite adjectives (e.g., 'Give me each one,' 'I want every piece of candy,' 'Give me some')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp166IntegerRecommendedUses sentences with comparatives (e.g., 'He runs faster than me,' 'He's the slowest kid')0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt154
pdp167IntegerRecommendedUses sentences with adverbs (e.g., 'He ran slowly,' 'She ate quickly')0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt155
pdt156IntegerRecommendedUses sentences with past participles (e.g., 'It's all gone,' 'I've eaten that already,' 'Where have you been?')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp169IntegerRecommendedExpresses interest in what he/she is saying by his/her tone of voice0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt157
pdp170IntegerRecommendedExpresses happiness with his/her tone of voice when speaking0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt158
pdt159IntegerRecommendedComments about hislher own behavior (e.g., 'oops') with appropriate tone of voice0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp171IntegerRecommendedExpresses excitement with tone of voice when speaking0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt160
pdt161IntegerRecommendedAdds qualifying words to nouns so that others will understand what or whom he/she is talking about (e.g., 'John, my brother, is nine years ald.')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt162IntegerRecommendedAdds more details to a sentence if others' body language, laughter, or facial expressions indicate that they don't understand what he/she has said0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt163IntegerRecommendedListens to, waits for others to speak during conversations, and appropriately acknowledges their statements (e.g., 'I understand what you're saying but...')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt164IntegerRecommendedUnderstands the need to provide a relevant amount of information when asked a question so that others will understand and will be satisfied (i.e., not too little and not too much detail)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt165IntegerRecommendedQuickly learns and remembers songs (e.g., anticipates the next word of the song, plays the song on an instrument, follows the movements to the song)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp178IntegerRecommendedQuickly learns and remembers multiple-step movement sequences that he/she has been shown how to do (e.g., putting on shirt, pants, and shoes; tying shoes)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt166
pdp179IntegerRecommendedQuickly learns and follows routines (e.g., classroom schedules)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt167
pdt168IntegerRecommendedPerforms three- or more-step unrelated commands from memory (e.g., touches shoe, turns around, and sits down, in that order, after first being told to 'First touch shoe, then turn around, then si0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt169IntegerRecommendedUnderstands the concept of where things are located (e.g., will point to toys placed in different locations; will touch body parts on self and on others)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt170IntegerRecommendedUnderstands the concept of 'in,' 'on,' and 'under' by doing the action when asked without the help of gestures0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt171IntegerRecommendedUnderstands a variety of subject-verb combinations (e.g., 'Make the doll dance,' 'Make mommy laugh')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp184IntegerRecommendedUnderstands the concept of 'conjunction' (e.g., will comply when asked 'Give me the ball and the cup')0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt172
pdp185IntegerRecommendedUnderstands big versus little (e.g., by giving the big ball instead of the little one, when asked, without the help of gestures)0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt173
pdp186IntegerRecommendedResponds correctly to questions asking for one and for all objects (e.g., 'Give me one apple,' 'Give me all of the apples') without the help of gestures0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt174
pdt175IntegerRecommendedResponds correctly to requests that involve directions and modifiers (e.g., 'Walk quickly,' 'Walk slowly,' 'Talk loudly')0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdp188IntegerRequiredIndicates understanding of basic colors (i.e., red, green, blue, yellow), hot and cold, and rough and smooth concepts by correctly labeling, touching, or pointing0::4; 90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blankpdt176
pdt177IntegerRecommendedMatches real objects to each other (e.g., puts shoe with shoe, ball with ball)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt178IntegerRecommendedMatches picture of object to real object (e.g., puts picture of shoe with real shoe, picture of ball with real ball)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt179IntegerRecommendedMatches verbal label of object to real object (e.g., touches shoe when told to touch shoe, touches ball when told to touch ball)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdt180IntegerRecommendedMatches verbal label of object to its picture (e.g., touches picture of shoe when told to touch shoe, touches picture of ball when told to touch ball)0::4;90 = Does not show behavior; 1 = Rarely shows behavior; 2 = Sometimes/Partially shows the behavior; 3 = Usually/Typically shows the behavior; 4 = Don't understand; 9 = Missing/Blank
pdtsevbrIntegerRecommendedVisual Behaviors-999 = Missing value
pdtsenbrIntegerRecommendedNon-Food Taste or Smell Behaviors-999 = Missing value
pdtsembrIntegerRecommendedNoise Making Behaviors-999 = Missing value
pdpsepbrIntegerRecommendedProprioceptive/Kinesthetic Behaviors-999 = Missing valuepdtsepbr
pdpserbrIntegerRecommendedRepetitive Manipulative Behaviors-999 = Missing valuepdtserbr
pdtsegbrIntegerRecommendedGait-Based (Walking) Kinesthetic Behaviors-999 = Missing value
pdtrircrIntegerRecommendedResistance to Change in the Environment-999 = Missing value
pdtrirsrIntegerRecommendedResistance to Change in Schedules/Routines-999 = Missing value
pdtririrIntegerRecommendedRituals-999 = Missing value
pdtsoparIntegerRecommendedProblems With Social Approach-999 = Missing value
pdpsosprIntegerRecommendedSocial Awareness Problems-999 = Missing valuepdtsospr
pdpsoirrIntegerRecommendedInappropriate Reactions to the Approaches of Others-999 = Missing valuepdtsoirr
pdtspaqrIntegerRecommendedAberrant Vocal Quality When Speaking-999 = Missing value
pdpsppurIntegerRecommendedProblems With Understanding Words-999 = Missing valuepdtsppur
pdpspvdrIntegerRecommendedVerbal Pragmatic Deficits-999 = Missing valuepdtspvdr
pdparkbrIntegerRecommendedKinesthetic Behaviors-999 = Missing valuepdtarkbr
pdparrrrIntegerRecommendedReduced Responsiveness-999 = Missing valuepdtarrrr
pdpfesbrIntegerRecommendedSocial Withdrawal Behaviors-999 = Missing valuepdtfesbr
pdtfeabrIntegerRecommendedAuditory Withdrawal Behaviors-999 = Missing value
pdtfefarIntegerRecommendedFears and Anxieties-999 = Missing value
pdpagsbrIntegerRecommendedSelf-Directed Aggressive Behaviors-999 = Missing valuepdtagsbr
pdpagiarIntegerRecommendedIncongruous Negative Affect-999 = Missing valuepdtagiar
pdtagpcrIntegerRecommendedProblems When Caregiver or Other Significant Figure Returns From Work, an Outing, or Vacation-999 = Missing value
pdtagaorIntegerRecommendedAggressiveness Toward Others-999 = Missing value
pdtagoprIntegerRecommendedOverall Temperament Problems-999 = Missing value
pdtsbvbrIntegerRecommendedVisual Social Approach Behaviors-999 = Missing value
pdtsbpbrIntegerRecommendedPositive Affect Behaviors-999 = Missing value
pdtsbgbrIntegerRecommendedGestural Approach Behaviors-999 = Missing value
pdtsbrirIntegerRecommendedResponsiveness to Social Inhibition Cues-999 = Missing value
pdtsbsprIntegerRecommendedSocial Play Behaviors-999 = Missing value
pdpsbibrIntegerRecommendedImaginative Play Behaviors-999 = Missing valuepdtsbibr
pdpsbebrIntegerRecommendedEmpathy Behaviors-999 = Missing valuepdtsbebr
pdpsbsirIntegerRecommendedSocial Imitative Behaviors-999 = Missing valuepdtsbsir
pdtexvprIntegerRecommendedBasic Vowel Production-999 = Missing value
pdtexcprIntegerRecommendedBasic Consonant Production at the Beginning, Middle, and End of Words-999 = Missing value
pdtexdprIntegerRecommendedBasic Diphthong Production-999 = Missing value
pdtexelrIntegerRecommendedExpressive Language Competence-999 = Missing value
pdpexvarIntegerRecommendedVerbal Affective Tone-999 = Missing valuepdtexvar
pdpexpcrIntegerRecommendedPragmatic Conversational Skills-999 = Missing valuepdtexpcr
pdtlmgmrIntegerRecommendedGeneral Memory Skills-999 = Missing value
pdtlmrlrIntegerRecommendedReceptive Language Competence-999 = Missing value
pdtlmasrIntegerRecommendedAssociative Learning Skills-999 = Missing value
pdpsevbxString50RecommendedVisual Behaviors Range-999 = Missing valuepdtsevbx
pdtsenbxString50RecommendedNon-Food Taste or Smell Behaviors Range-999 = Missing value
pdtsembxString50RecommendedNoise Making Behaviors Range-999 = Missing value
pdpsepbxString50RecommendedProprioceptive/Kinesthetic Behaviors Range-999 = Missing valuepdtsepbx
pdtserbxString50RecommendedRepetitive Manipulative Behaviors Range-999 = Missing value
pdtsegbxString50RecommendedGait-Based (Walking) Kinesthetic Behaviors Range-999 = Missing value
pdtrircxString50RecommendedResistance to Change in the Environment Range-999 = Missing value
pdtrirsxString50RecommendedResistance to Change in Schedules/Routines Range-999 = Missing value
pdtririxString50RecommendedRituals Range-999 = Missing value
pdpsopaxString50RecommendedProblems With Social Approach Range-999 = Missing valuepdtsopax
pdpsospxString50RecommendedSocial Awareness Problems Range-999 = Missing valuepdtsospx
pdtsoirxString50RecommendedInappropriate Reactions to the Approaches of Others Range-999 = Missing value
pdtspaqxString50RecommendedAberrant Vocal Quality When Speaking Range-999 = Missing value
pdtsppuxString50RecommendedProblems With Understanding Words Range-999 = Missing value
pdtspvdxString50RecommendedVerbal Pragmatic Deficits Range-999 = Missing value
pdparkbxString50RecommendedKinesthetic Behaviors Range-999 = Missing valuepdtarkbx
pdparrrxString50RecommendedReduced Responsiveness Range-999 = Missing valuepdtarrrx
pdpfesbxString50RecommendedSocial Withdrawal Behaviors Range-999 = Missing valuepdtfesbx
pdpfeabxString50RecommendedAuditory Withdrawal Behaviors Range-999 = Missing valuepdtfeabx
pdtfefaxString50RecommendedFears and Anxieties Range-999 = Missing value
pdtagsbxString50RecommendedSelf-Directed Aggressive Behaviors Range-999 = Missing value
pdtagiaxString50RecommendedIncongruous Negative Affect Range-999 = Missing value
pdtagpcxString50RecommendedProblems When Caregiver or Other Significant Figure Returns From Work, an Outing, or Vacation Range-999 = Missing value
pdtagaoxString50RecommendedAggressiveness Toward Others Range-999 = Missing value
pdtagopxString50RecommendedOverall Temperament Problems Range-999 = Missing value
pdtsbvbxString50RecommendedVisual Social Approach Behaviors Range-999 = Missing value
pdtsbpbxString50RecommendedPositive Affect Behaviors Range-999 = Missing value
pdtsbgbxString50RecommendedGestural Approach Behaviors Range-999 = Missing value
pdtsbrixString50RecommendedResponsiveness to Social Inhibition Cues Range-999 = Missing value
pdtsbspxString50RecommendedSocial Play Behaviors Range-999 = Missing value
pdpsbibxString50RecommendedImaginative Play Behaviors Range-999 = Missing valuepdtsbibx
pdpsbebxString50RecommendedEmpathy Behaviors Range-999 = Missing valuepdtsbebx
pdpsbsixString50RecommendedSocial Imitative Behaviors Range-999 = Missing valuepdtsbsix
pdtexvpxString50RecommendedBasic Vowel Production Range-999 = Missing value
pdtexcpxString50RecommendedBasic Consonant Production at the Beginning, Middle, and End of Words Range-999 = Missing value
pdtexdpxString50RecommendedBasic Diphthong Production Range-999 = Missing value
pdpexelxString50RecommendedExpressive Language Competence Range-999 = Missing valuepdtexelx
pdtexvaxString50RecommendedVerbal Affective Tone Range-999 = Missing value
pdtexpcxString50RecommendedPragmatic Conversational Skills Range-999 = Missing value
pdplmgmxString50RecommendedGeneral Memory Skills Range-999 = Missing valuepdtlmgmx
pdplmrlxString50RecommendedReceptive Language Competence Range-999 = Missing valuepdtlmrlx
pdtlmasxString50RecommendedAssociative Learning Skills Range-999 = Missing value
pdtserIntegerRequiredSensory/Perceptual Approach Behaviors (SENSORY) RAW-999 = Missing value
pdprirIntegerRequiredRitualisms/Resistance to Change (RITUAL)-RAW-999 = Missing valuepdtriR
pdpsorIntegerRequiredSocial Pragmatic Problems (SOCPP)-RAW-999 = Missing valuepdtsoR
pdtsprIntegerRequiredSemantic/Pragmatic Problems (SEMPP) RAW-999 = Missing value
pdtarrIntegerRequiredArousal Regulation Problems (AROUSE) RAW-999 = Missing value
pdtferIntegerRequiredSpecific Fears (FEARS) RAW-999 = Missing value
pdpagrIntegerRequiredAggressiveness (AGG)-RAW-999 = Missing valuepdtagR
pdtrcrIntegerRequiredRepetitive, Ritualistic, and Pragmatic Problems Composite (REPRIT/C) RAW-999 = Missing value
pdtacrIntegerRequiredApproach/Withdrawal Problems Composite (AWP/C) RAW-999 = Missing value
pdtsbrIntegerRequiredSocial Approach Behaviors (SOCAPP) RAW-999 = Missing value
pdtexrIntegerRequiredExpressive Language (EXPRESS) RAW-999 = Missing value
pdtlmrIntegerRequiredLearning, Memory and Receptive language (LMRL) RAW-999 = Missing value
pdtesrIntegerRequiredExpressive Social Communication Abilities Composite (EXSCA/C) RAW-999 = Missing value
pdprsrIntegerRequiredReceptive/Expressive Social Communication Abilities Composite (REXSCA/C)-RAW-999 = Missing valuepdtrsR
pdpaucrIntegerRequiredAutism Composite (AUTISM)-RAW-999 = Missing valuepdtaucR
pdpsetIntegerRequiredSensory/Perceptual Approach Behaviors (SENSORY)-T-999 = Missing valuepdtseT
pdpritIntegerRequiredRitualisms/Resistance to Change (RITUAL)-T-999 = Missing valuepdtriT
pdtsotIntegerRequiredSocial Pragmatic Problems (SOCPP) T-999 = Missing value
pdpsptIntegerRequiredSemantic/Pragmatic Problems (SEMPP)-T-999 = Missing valuepdtspT
pdtartIntegerRequiredArousal Regulation Problems (AROUSE) T-999 = Missing value
pdtfetIntegerRequiredSpecific Fears (FEARS) T-999 = Missing value
pdtagtIntegerRequiredAggressiveness (AGG) T-999 = Missing value
pdtrctIntegerRequiredRepetitive, Ritualistic, and Pragmatic Problems Composite (REPRIT/C) T-999 = Missing value
pdpactIntegerRequiredApproach/Withdrawal Problems Composite (AWP/C)-T-999 = Missing valuepdtacT
pdtsbtIntegerRequiredSocial Approach Behaviors (SOCAPP) T-999 = Missing value
pdpextIntegerRequiredExpressive Language (EXPRESS)-T-999 = Missing valuepdtexT
pdplmtIntegerRequiredLearning, Memory and Receptive language (LMRL)-T-999 = Missing valuepdtlmT
pdpestIntegerRequiredExpressive Social Communication Abilities Composite (EXSCA/C)-T-999 = Missing valuepdtesT
pdprstIntegerRequiredReceptive/Expressive Social Communication Abilities Composite (REXSCA/C)-T-999 = Missing valuepdtrsT
pdtauctIntegerRequiredAutism Composite (AUTISM)-T-999 = Missing value
pdtseciIntegerRecommendedSensory/Perceptual Approach Behaviors (SENSORY) CI-999 = Missing value
pdtriciIntegerRecommendedRitualisms/Resistance to Change (RITUAL) CI-999 = Missing value
pdtsociIntegerRecommendedSocial Pragmatic Problems (SOCPP) CI-999 = Missing value
pdtspciIntegerRecommendedSemantic/Pragmatic Problems (SEMPP) CI-999 = Missing value
pdtarciIntegerRecommendedArousal Regulation Problems (AROUSE) CI-999 = Missing value
pdtfeciIntegerRecommendedSpecific Fears (FEARS) CI-999 = Missing value
pdtagciIntegerRecommendedAggressiveness (AGG) CI-999 = Missing value
pdtrcciIntegerRecommendedRepetitive, Ritualistic, and Pragmatic Problems Composite (REPRIT/C) CI-999 = Missing value
pdtacciIntegerRecommendedApproach/Withdrawal Problems Composite (AWP/C) CI-999 = Missing value
pdtsbciIntegerRecommendedSocial Approach Behaviors (SOCAPP) CI-999 = Missing value
pdtexciIntegerRecommendedExpressive Language (EXPRESS) CI-999 = Missing value
pdtlmciIntegerRecommendedLearning, Memory and Receptive language (LMRL) CI-999 = Missing value
pdtesciIntegerRecommendedExpressive Social Communication Abilities Composite (EXSCA/C) CI-999 = Missing value
pdtrsciIntegerRecommendedReceptive/Expressive Social Communication Abilities Composite (REXSCA/C) CI-999 = Missing value
pdpaucciIntegerRecommendedAutism Composite (AUTISM)-90% CI-999 = Missing valuepdtaucCI
pdtseclIntegerRecommendedpdtseCL
pdtriclIntegerRecommendedpdtriCL
pdtsoclIntegerRecommendedpdtsoCL
pdtspclIntegerRecommendedpdtspCL
pdtarclIntegerRecommendedpdtarCL
pdtfeclIntegerRecommendedpdtfeCL
pdtagclIntegerRecommendedpdtagCL
pdtrcclIntegerRecommendedpdtrcCL
pdtacclIntegerRecommendedpdtacCL
pdtsbclIntegerRecommendedpdtsbCL
pdtexclIntegerRecommendedpdtexCL
pdtlmclIntegerRecommendedpdtlmCL
pdtesclIntegerRecommendedpdtesCL
pdtrsclIntegerRecommendedpdtrsCL
pdtaucclIntegerRecommendedpdtaucCL
pdtsechIntegerRecommendedpdtseCH
pdtrichIntegerRecommendedpdtriCH
pdtsochIntegerRecommendedpdtsoCH
pdtspchIntegerRecommendedpdtspCH
pdtarchIntegerRecommendedpdtarCH
pdtfechIntegerRecommendedpdtfeCH
pdtagchIntegerRecommendedpdtagCH
pdtrcchIntegerRecommendedpdtrcCH
pdtacchIntegerRecommendedpdtacCH
pdtsbchIntegerRecommendedpdtsbCH
pdtexchIntegerRecommendedpdtexCH
pdtlmchIntegerRecommendedpdtlmCH
pdteschIntegerRecommendedpdtesCH
pdtrschIntegerRecommendedpdtrsCH
pdtaucchIntegerRecommendedpdtaucCH
pdpvldIntegerRecommendedValidity1::3; -9991 = Valid; 2 = Questionable; 3 = Invalid; -999 = Missing valuepdtvld
comments_miscString4,000RecommendedMiscellaneous comments on study, interview, methodology relevant to this form datapdtcmt
Data Structure

This page displays the data structure defined for the measure identified in the title and structure short name. The table below displays a list of data elements in this structure (also called variables) and the following information:

  • Element Name: This is the standard element name
  • Data Type: Which type of data this element is, e.g. String, Float, File location.
  • Size: If applicable, the character limit of this element
  • Required: This column displays whether the element is Required for valid submissions, Recommended for valid submissions, Conditional on other elements, or Optional
  • Description: A basic description
  • Value Range: Which values can appear validly in this element (case sensitive for strings)
  • Notes: Expanded description or notes on coding of values
  • Aliases: A list of currently supported Aliases (alternate element names)
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  • Download a copy of this definition in CSV format
  • Download a blank CSV submission template prepopulated with the correct structure header rows ready to fill with subject records and upload

Please email the The NDA Help Desk with any questions.

Distribution for DataStructure: pdd_bit01 and Element:
Chart Help

Filters enable researchers to view the data shared in NDA before applying for access or for selecting specific data for download or NDA Study assignment. For those with access to NDA shared data, you may select specific values to be included by selecting an individual bar chart item or by selecting a range of values (e.g. interview_age) using the "Add Range" button. Note that not all elements have appropriately distinct values like comments and subjectkey and are not available for filtering. Additionally, item level detail is not always provided by the research community as indicated by the number of null values given.

Filters for multiple data elements within a structure are supported. Selections across multiple data structures will be supported in a future version of NDA.