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Wide Range Achievement Test 4 (WRAT4)

7,716 Shared Subjects

The Wide Range Achievement Test 4 (WRAT4) is an achievement test which measures an individual's ability to read words, comprehend sentences, spell, and compute solutions to math problems.The test currently is in its fourth revision.
Clinical Assessments
Speech-Language
07/23/2012
wrat401
03/04/2022
View Change History
01
Definition
Submission Template
Query Element Name Data Type Size Required Description Value Range Notes Aliases
subjectkey GUID Required The NDAR Global Unique Identifier (GUID) for research subject NDAR*
src_subject_id String 20 Required Subject ID how it's defined in lab/project id, labid, subject, subjectid
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0::1440 Age 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. agemonths
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY datacollecteddate, date_np, testdate, wratdate
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
Query lr_rawscore Integer Required Letter Reading Raw Score 0 :: 15; -9; 999 999 = Missing value total_wrat_l
Query wr_rawscore Integer Required Word Reading Raw Score 0 :: 70;-9;999 999 = Missing value neurocog_wrat_01, total_wrat_w
Query wr_totalrawscore Integer Required Word Reading Total Raw Score 0 :: 70; -9; 999 999=NA/missing/NK WRATRRAW, total_raw_wrat, wrat_raw, wratblue_raw
Query wr_standardscore Integer Required Word Reading Standard Score 55 :: 145; -9; 999 999 = missing WRATRSTD, neurocog_wrat_02, wrat_stand, wrat_standard, wratblue_ss
wr_standardtype String 4 Recommended Word Reading Standard Score Type
Query wr_confintlower Integer Recommended Word Reading Confidence Interval Lower 55 :: 145; -8
Query wr_confintupper Integer Recommended Word Reading Confidence Interval Upper 55 :: 145; -8
Query wr_confinttype Integer Recommended Word Reading Percentile Rank
Query wr_percentilerank Float Recommended Word Reading Percentile Rank 0.0 :: 100.0; -9.0 wrat_percent, wrat_percentile
Query wr_optionalscores Integer Recommended Word Reading Optional Scores 0+; -8
wr_optionalscorestype String 16 Recommended Word Reading Optional Scores Type
Query wrat_read_standard Integer Recommended Reading Standard Score 45::155;999 999 = Missing value WRATReadingSTD
Query wrat_spell_raw Integer Recommended Spelling Raw Score 0::57;999 999 = Missing value WRATSRAW
Query wrat_spell_standard Integer Recommended Spelling Standard Score 45::155;999 999 = Missing value WRATSSTD
Query wrataraw Integer Recommended Math Computation Raw Score
Query wratastd Integer Recommended Math Computation Standard Score 55::145
Query wratreadingraw Integer Recommended Reading Composite Raw Score 110::290
Query wratsentenceraw Integer Recommended Sentence Comprehension Raw Score 0::50
Query wratsentencestd Integer Recommended Sentence Comprehension Standard Score 55::145
Query elig_inclusion_check Integer Recommended Checks for a pass/fail on Elig for Inclusion 0::3 0=Failed (Ineligible); 1=Passed (Eligible); 2=In screening; 3=NA
Query dataquality Integer Recommended Data quality 0::5 0=No data (cancelled); 1=Data entered but only once, has missing data; 2=Data entered but only once, no missing data; 3=Double entered; 4=Data frozen for cleaning; 5=Data clean/locked
visit_name String 20 Recommended session ID/screening ID visitnumber
Query visit String 60 Recommended Visit name visitlabel
Query subjecttype String 20 Recommended Subject Type Control;Prodromal; Enhanced; Non-Enhanced
Query letter_wrat_1 Integer Recommended Letter: A 1;2 1= Yes; 2= No
Query letter_wrat_2 Integer Recommended Letter: B 1;2 1= Yes; 2= No
Query letter_wrat_3 Integer Recommended Letter: O 1;2 1= Yes; 2= No
Query letter_wrat_4 Integer Recommended Letter: S 1;2 1= Yes; 2= No
Query letter_wrat_5 Integer Recommended Letter: E 1;2 1= Yes; 2= No
Query letter_wrat_6 Integer Recommended Letter: R 1;2 1= Yes; 2= No
Query letter_wrat_7 Integer Recommended Letter: T 1;2 1= Yes; 2= No
Query letter_wrat_8 Integer Recommended Letter: H 1;2 1= Yes; 2= No
Query letter_wrat_9 Integer Recommended Letter: U 1;2 1= Yes; 2= No
Query letter_wrat_10 Integer Recommended Letter: P 1;2 1= Yes; 2= No
Query letter_wrat_11 Integer Recommended Letter: I 1;2 1= Yes; 2= No
Query letter_wrat_12 Integer Recommended Letter: V 1;2 1= Yes; 2= No
Query letter_wrat_13 Integer Recommended Letter: Z 1;2 1= Yes; 2= No
Query letter_wrat_14 Integer Recommended Letter: J 1;2 1= Yes; 2= No
Query letter_wrat_15 Integer Recommended Letter: Q 1;2 1= Yes; 2= No
Query word_wrat_1 Integer Recommended Word: cat 1;2 1= Yes; 2= No
Query word_wrat_2 Integer Recommended Word: in 1;2 1= Yes; 2= No
Query word_wrat_3 Integer Recommended Word: book 1;2 1= Yes; 2= No
Query word_wrat_4 Integer Recommended Word: tree 1;2 1= Yes; 2= No
Query word_wrat_5 Integer Recommended Word: how 1;2 1= Yes; 2= No
Query word_wrat_6 Integer Recommended Word: animal 1;2 1= Yes; 2= No
Query word_wrat_7 Integer Recommended Word: hair 1;2 1= Yes; 2= No
Query word_wrat_8 Integer Recommended Word: spell 1;2 1= Yes; 2= No
Query word_wrat_9 Integer Recommended Word: even 1;2 1= Yes; 2= No
Query word_wrat_10 Integer Recommended Word: size 1;2 1= Yes; 2= No
Query word_wrat_11 Integer Recommended Word: finger 1;2 1= Yes; 2= No
Query word_wrat_12 Integer Recommended Word: felt 1;2 1= Yes; 2= No
Query word_wrat_13 Integer Recommended Word: laugh 1;2 1= Yes; 2= No
Query word_wrat_14 Integer Recommended Word: straight 1;2 1= Yes; 2= No
Query word_wrat_15 Integer Recommended Word: stretch 1;2 1= Yes; 2= No
Query word_wrat_16 Integer Recommended Word: split 1;2 1= Yes; 2= No
Query word_wrat_17 Integer Recommended Word: lame 1;2 1= Yes; 2= No
Query word_wrat_18 Integer Recommended Word: bulk 1;2 1= Yes; 2= No
Query word_wrat_19 Integer Recommended Word: knowledge 1;2 1= Yes; 2= No
Query word_wrat_20 Integer Recommended Word: abuse 1;2 1= Yes; 2= No
Query word_wrat_21 Integer Recommended Word: ceiling 1;2 1= Yes; 2= No
Query word_wrat_22 Integer Recommended Word: diagram 1;2 1= Yes; 2= No
Query word_wrat_23 Integer Recommended Word: doubt 1;2 1= Yes; 2= No
Query word_wrat_24 Integer Recommended Word: collapse 1;2 1= Yes; 2= No
Query word_wrat_25 Integer Recommended Word: gigantic 1;2 1= Yes; 2= No
Query word_wrat_26 Integer Recommended Word: contemporary 1;2 1= Yes; 2= No
Query word_wrat_27 Integer Recommended Word: contagious 1;2 1= Yes; 2= No
Query word_wrat_28 Integer Recommended Word: exterior 1;2 1= Yes; 2= No
Query word_wrat_29 Integer Recommended Word: horizon 1;2 1= Yes; 2= No
Query word_wrat_30 Integer Recommended Word: triumph 1;2 1= Yes; 2= No
Query word_wrat_31 Integer Recommended Word: alcove 1;2 1= Yes; 2= No
Query word_wrat_32 Integer Recommended Word: tranquility 1;2 1= Yes; 2= No
Query word_wrat_33 Integer Recommended Word: efficiency 1;2 1= Yes; 2= No
Query word_wrat_34 Integer Recommended Word: inquisitive 1;2 1= Yes; 2= No
Query word_wrat_35 Integer Recommended Word: bibliography 1;2 1= Yes; 2= No
Query word_wrat_36 Integer Recommended Word: municipal 1;2 1= Yes; 2= No
Query word_wrat_37 Integer Recommended Word: unanimous 1;2 1= Yes; 2= No
Query word_wrat_38 Integer Recommended Word: discretionary 1;2 1= Yes; 2= No
Query word_wrat_39 Integer Recommended Word: seismograph 1;2 1= Yes; 2= No
Query word_wrat_40 Integer Recommended Word: benign 1;2 1= Yes; 2= No
Query word_wrat_41 Integer Recommended Word: itinerary 1;2 1= Yes; 2= No
Query word_wrat_42 Integer Recommended Word: heresy 1;2 1= Yes; 2= No
Query word_wrat_43 Integer Recommended Word: usurp 1;2 1= Yes; 2= No
Query word_wrat_44 Integer Recommended Word: stratagem 1;2 1= Yes; 2= No
Query word_wrat_45 Integer Recommended Word: pseudonym 1;2 1= Yes; 2= No
Query word_wrat_46 Integer Recommended Word: irascible 1;2 1= Yes; 2= No
Query word_wrat_47 Integer Recommended Word: heinous 1;2 1= Yes; 2= No
Query word_wrat_48 Integer Recommended Word: poignant 1;2 1= Yes; 2= No
Query word_wrat_49 Integer Recommended Word: disingenuous 1;2 1= Yes; 2= No
Query word_wrat_50 Integer Recommended Word: covetousness 1;2 1= Yes; 2= No
Query word_wrat_51 Integer Recommended Word: omniscient 1;2 1= Yes; 2= No
Query word_wrat_52 Integer Recommended Word: oligarchy 1;2 1= Yes; 2= No
Query word_wrat_53 Integer Recommended Word: egregious 1;2 1= Yes; 2= No
Query word_wrat_54 Integer Recommended Word: assuage 1;2 1= Yes; 2= No
Query word_wrat_55 Integer Recommended Word: terpsichorean 1;2 1= Yes; 2= No
Query wrat_scaled Integer Recommended Word: Scaled Score 1;2 1= Yes; 2= No
visit_year Integer Recommended Year of visit
timepoint_label String 50 Recommended Timepoint/visit label
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)
  • For valid elements with shared data, on the far left is a Filter button you can use to view a summary of shared data for that element and apply a query filter to your Cart based on selected value ranges

At the top of this page you can also:

  • Use the search bar to filter the elements displayed. This will not filter on the Size of Required columns
  • 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

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