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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

Pittsburgh Sleep Quality Index

12,964 Shared Subjects

N/A
Clinical Assessments
Sleep
05/12/2015
psqi01
03/05/2024
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* guid, ndar_psqi
src_subject_id String 20 Required Subject ID how it's defined in lab/project hcpa_id, record_id, subject, subject_id, 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. age_psqi
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY datacollecteddate, date_psqi, psqi_date, psqidate
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender, gender_psqi, sex
psqic1 String 100 Recommended Instructions: The following questions relate to your usual sleep habits during the past month only. Your answers should indicate the most accurate reply for the majority of days and nights in the past month. Please answer all the questions. psqinh_01
psqip1 String 100 Recommended Parent: During the past month, when has your child usually gone to bed? Child/Self: During the past month when have you usually gone to bed? -9=incomplete psi_bedtime, psq01, psq1, psqi1, psqi_01, psqi_1, psqi_q01, psqic2
psqip2 String 100 Recommended Parent: During the past month, how long (in minutes) has it taken your child to fall asleep each night? Child/Self: During the past month how long (in minutes) has it taken you to / fall asleep each night? -9=incomplete psq02, psq2, psq_minutes, psqi2, psqi_02, psqi_2, psqi_q02, psqic3, psqinh_02
psqip3 String 100 Recommended Parent: During the past month, when has your child usually gotten up in the morning? Child/Self: During the past month when have you usually gotten up in the / morning? -9=incomplete psq03, psq3, psq_gettingup, psqi_03, psqi_3, psqi_q03, psqic4, psqinh_03
Query psqip4 String 100 Recommended Parent: During the past month, how many hours of actual sleep does your child get at night? (This may be different than the number of hours your child spends in bed.) Child/Self: During the past month how many hours of actual sleep do you get at / night? -9=incomplete psi_hours, psq04, psqi_04, psqi_4, psqi_q04, psqic5, psqinh_04, sleep4
Query psqip5 Integer Recommended Parent: One hears about "morning" and "evening" types of people. Which one of these do you consider your child to be? Child/Self: One hears about "morning" and "evening" types of people. Which one / of these do you consider yourself to be? 1::4;-99;77;88 1= Definitely a morning type ; 2= More a morning than an evening type ; 3= More an evening than a morning type ; 4= Definitely an evening type ; -99= N/A ; 77= Refused ; 88= Missing psqic6
Query psqip6a_1 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Cannot get to sleep within 30 minutes. Child/Self: During the past month, how often have you had trouble sleeping / because you -Cannot get to sleep within 30 minutes
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped psq5acannotgettosleepwithi, psq_5a, psqi5a, psqi_05a, psqi_5a, psqi_q05a, psqic7a_1, psqinh_06a
Query psqip6a_2 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Wakes up in the middle of the night or early morning. Child/Self: During the past month, how often have you had trouble sleeping / because you -Wake up in the middle of the night or early morning
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped psq5bwakeupinthemiddleofth, psq_5b, psqi5b, psqi_05b, psqi_5b, psqi_q05b, psqic7a_2, psqinh_06b
Query psqip6a_3 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Has to get up to use the bathroom. Child/Self: During the past month, how often have you had trouble sleeping / because you -Have to get up to use the bathroom
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped csq_psqi_5c, psq5chavetogetuptousetheba, psq_5c, psqi5c, psqi_05c, psqi_5c, psqi_q05c, psqic7a_3, psqinh_06c, psqu_5c
Query psqip6a_4 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Cannot breathe comfortably. Child/Self: During the past month, how often have you had trouble sleeping / because you -Cannot breathe comfortably
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped csq_psqi_5d, psq5dcannotbreathecomforta, psq_5d, psqi5d, psqi_05d, psqi_5d, psqi_q05d, psqic7a_4, psqinh_06d
Query psqip6a_5 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Cough or snore loudly. Child/Self: During the past month, how often have you had trouble sleeping / because you -Cough or snore loudly
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped csq_psqi_5e, psq5ecoughorsnoreloudl, psq_5e, psqi5e, psqi_05e, psqi_5e, psqi_q05e, psqic7a_5, psqinh_06e
Query psqip6b_1 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Feels too cold. Child/Self: During the past month, how often have you had trouble sleeping / because you -Feel too cold
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped csq_psqi_5f, psq5ffeeltoocol, psq_5f, psqi5f, psqi_05f, psqi_5f, psqi_q05f, psqic7b_1, psqic7b_6, psqinh_06f, psqip6b_6
Query psqip6b_2 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Feels too hot. Child/Self: During the past month, how often have you had trouble sleeping / because you -Feel too hot
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped csq_psqi_5g, psq5gfeeltooho, psq_5g, psqi5g, psqi_05g, psqi_5g, psqi_q05g, psqic7b_2, psqic7b_7, psqip6b_7
Query psqip6b_3 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Has bad dreams. Child/Self: During the past month, how often have you had trouble sleeping / because you -Had bad dreams
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped csq_psqi_5h, psq5hhadbaddream, psq_5h, psqi5h, psqi_05h, psqi_5h, psqi_q05h, psqic7b_3, psqic7b_8, psqinh_06g, psqip6b_8
Query psqip6b_4 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Has pain. Child/Self: During the past month, how often have you had trouble sleeping / because you -Have pain
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped csq_psqi_5j, psq5ihavepai, psq_5i, psqi5i, psqi_05i, psqi_5i, psqi_q05i, psqic7b_4, psqic7b_9, psqinh_06h, psqip6b_9
Query psqip6b_5 Integer Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Other reason(s); Child/Self: During the past month, how often have you had trouble sleeping / because you -Other reason(s)
1::4;-99;77;88
1= Not during the past month ; 2= Less than once a week ; 3= Once or twice a week ; 4= Three or more times a week ; -99= N/A ; 77= Refused ; 88= Missing psq_5j_specify, psqi5j2, psqi_05othera, psqi_5j, psqi_5othera, psqi_q05k, psqic7b_10, psqic7b_5, psqinh_06i, psqip6b_10
Query psqpi7_1 Integer Recommended Parent: During the past month, how often has your child taken medicine (prescribed or "over the counter") to help him/her sleep? Child/Self: During the past month how often have you taken medicine (prescribed or "over the counter") to help you sleep?
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped psq07duringthepastmonthh, psq_meds, psqi7, psqi_07, psqi_6, psqi_7, psqi_q07, psqic8, psqinh_08, psqpi7, sleep6
Query psqpi7_2 Integer Recommended Parent: During the past month, how often has your child had trouble staying awake while driving, eating meals, or engaging in social activity? Child/Self: During the past month, how often have you had trouble staying awake / while driving, eating meals, or engaging in social activity?
1::4;-99;77;88;444;777;888
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped psq08duringthepastmonthh, psq_activities, psqi8, psqi_7, psqi_8, psqi_q08, psqic9, psqinh_09
Query psqpi7_3 Integer Recommended Parent: During the past month, how much of a problem has it been for your child to keep up enthusiasm to get things done? Child/Self: During the past month, how much of a problem has it been for you to keep up enthusiasm to get things done?
0::4;-99;77;88;444;777;888
0= No Problem At All; 1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped psq09, psq8, psq_enthusiasm, psqi9, psqi_8, psqi_q09, psqic10, psqinh_10
Query psqpi8 Integer Recommended Parent: During the past month, how would you rate your child's sleep quality overall? Child/Self: During the past month, how would you rate your sleep quality overall?
1::4;-99;77;88;777;888
1= Very good; 2= Fairly good; 3= Fairly bad; 4= Very bad; -99= N/A; 77= Refused; 88= Missing; 888= Skipped; 777= Condition Skipped psq06, psq9, psq_quality, psqi6, psqi_06, psqi_6, psqi_q06, psqic11, psqinh_07, psqpi6
Query psqpi9 Integer Recommended Parent: How would you rate your child's sleep quality last night? Child/Self: How would you rate your sleep quality last night? 1::4;-99;77;88 1= Very good ; 2= Fairly good ; 3= Fairly bad ; 4= Very bad ; -99= N/A ; 77= Refused ; 88= Missing psqic12
Query psqi_nh5 Integer Recommended During the past month, have you taken naps during the day? 0::3 0=Not during the past month; 1=Less than once a week; 2=Once or twice a week; 3=Three or more times a week psqinh_05
Query psqi_nh11 Integer Recommended Do you go to bed and get out of bed at about the same time (within one hour) every day? 0::2 0=Usually/Always; 1=Sometimes; 2=Rarely/Never psqinh_11
Query psqi_nh12 Integer Recommended Are you satisfied with your sleep? 0::2 0=Usually/Always; 1=Sometimes; 2=Rarely/Never psqinh_12
Query psqi_nh13 Integer Recommended Do you stay awake all day without dozing or napping? 0::2 0=Usually/Always; 1=Sometimes; 2=Rarely/Never psqinh_13
Query psqi_nh14 Integer Recommended Are you asleep (or trying to sleep) between 2:00 a.m. and 4:00 a.m.? 0::2 0=Usually/Always; 1=Sometimes; 2=Rarely/Never psqinh_14
Query psqi_nh15 Integer Recommended Do you sleep between 6 and 8 hours per day? 0::2 0=Usually/Always; 1=Sometimes; 2=Rarely/Never psqinh_15
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 psqinh_05a Integer Recommended If you checked once or twice a week or more, how long do you typically nap for? 0::240 Number of minutes
Query subjecttype String 20 Recommended Subject Type Control;Prodromal; Enhanced; Non-Enhanced
psqi5j String 1,000 Recommended Other reason(s), please describe psq5jdesc, psq_other_specify, psqi_05other, psqi_5other
Query psqi10 Integer Recommended Do you have a bed partner or room mate?
0::5;-9;99;444;555;777;888;999
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; -9= Incomplete; 0= No; 5= Yes; 99= Prefer not to answer; 444= Do not wish to respond ; 999= No Answer ; 888= Skipped ; 777= Condition Skipped ; 555= Missing psq10, psq_roommate
Query psqi10a Integer Recommended If you have a room mate or bed partner, ask him/her how often in the past month you have had loud snoring
1::4;-9
1= Not during the past month ; 2= Less than once a week ; 3= Once or twice a week ; 4= Three or more times a week ; -9 = Incomplete psq_snoring, psqi_10a, psqi_q11a
Query psqi10b Integer Recommended If you have a room mate or bed partner, ask him/her how often in the past month you have had long pauses between breaths while asleep
1::4;-9
1= Not during the past month ; 2= Less than once a week ; 3= Once or twice a week ; 4= Three or more times a week ; -9 = Incomplete psq_pauses, psqi_10b, psqi_q11b
Query psqi10c Integer Recommended If you have a room mate or bed partner, ask him/her how often in the past month you have had legs twitching or jerking while you sleep
1::4;-9
1= Not during the past month ; 2= Less than once a week ; 3= Once or twice a week ; 4= Three or more times a week ; -9 = Incomplete psq_twitch, psqi_10c, psqi_q11c
Query psqi10d Integer Recommended If you have a room mate or bed partner, ask him/her how often in the past month you have had episodes of disorientation or confusion during sleep
1::4;-9
1= Not during the past month ; 2= Less than once a week ; 3= Once or twice a week ; 4= Three or more times a week ; -9 = Incomplete psq_confusion, psqi_10d, psqi_q11d
psqi10e String 500 Recommended If you have a room mate or bed partner, ask him/her how often in the past month you have had other restlessness while you sleep; please describe: psq_other_restless, psqi_10e, psqi_10e1, psqi_q11e
Query psqi10e2 Integer Recommended If you have a room mate or bed partner, ask him/her how often in the past month you have had other restlessness while you sleep; please describe frequency:
1::4;-9
1= Not during the past month ; 2= Less than once a week ; 3= Once or twice a week ; 4= Three or more times a week ; -9 = Incomplete psq_restless, psqi_10e, psqi_10e1, psqi_q11f
Query psqi_9 Integer Recommended During the past month, how much of a problem has it been for you to keep up enough enthusiasm to get things done? 1::4 1=No problem at all; 2=Only a very slight problem; 3=Somewhat of a problem; 4=A very big problem psq_enthusiasm, psqi9
Query psqia_1 Integer Recommended During the past month, how often have you had trouble sleeping because you: Feel hot flashes
1::4;444;555;777;888;999
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing pqa1afeelhotflashe
Query psqia_2 Integer Recommended During the past month, how often have you had trouble sleeping because you: Feel general nervousness
1::4;444;555;777;888;999
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing pqa1bfeelgeneralnervousnes
Query psqia_3 Integer Recommended During the past month, how often have you had trouble sleeping because you: Had memories or nightmares of a traumatic experience
1::4;444;555;777;888;999
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing pqa1chadmemoriesornightmar
Query psqia_4 Integer Recommended During the past month, how often have you had trouble sleeping because you: Had severe anxiety or panic, not related to traumatic memories
0::5;444;555;777;888;999
0= Never; 1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 5= Every or nearly every night; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing awakesleepwithanxiety, pqa1dhadsevereanxietyorpan
Query psqia_5 Integer Recommended During the past month, how often have you had trouble sleeping because you: Had bad dreams, not related to traumatic memories
0::5;444;555;777;888;999
0= Never; 1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 5= Every or nearly every night; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing howoftenunpleasantdreams, pqa1ehadbaddreamsnotrelate
Query psqia_6 Integer Recommended During the past month, how often have you had trouble sleeping because you: Had episodes of terror or screaming during sleep without fully awakening
1::4;444;555;777;888;999
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing pqa1fhadepisodesofterroror
Query psqia_7 Integer Recommended During the past month, how often have you had trouble sleeping because you:Had episodes of "acting out" your dreams, such as kicking, punching, running, or screaming
1::4;444;555;777;888;999
1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing pqa1ghadepisodesofactingou
Query psqia_8 Integer Recommended During the past month, how often have you had trouble sleeping because you: How much anxiety did you feel during the memories/nightmares
0::4;444;555;777;888;999
0= None;1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing pqa2ahowmuchanxietydidyou
Query psqia_9 Integer Recommended During the past month, how often have you had trouble sleeping because you: How much anger did you feel during the memories/nightmares
0::4;444;555;777;888;999
0= None; 1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing pqa2bhowmuchangerdidyoufe
Query psqia_10 Integer Recommended During the past month, how often have you had trouble sleeping because you: What time of night did most memories/nightmares occur?
0::4;444;555;777;888;999
0= None; 1= Not during the past month; 2= Less than once a week; 3= Once or twice a week; 4= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing pqa2c
csq_psqi_1 String 100 Recommended During the past two weeks, when have you usually gone to bed at night? Bedtime, Military Time (eg 12:30 AM = 0030)
csq_psqi_3 String 100 Recommended During the past two weeks, when have you usually gotten up in the morning? Risetime, Military Time (eg 11:30 pm = 2330)
csq_psqi_2 String 100 Recommended During the past two weeks, how long (in minutes) has it usually taken you to fall asleep each night?
Query csq_psqi_2_score Integer Recommended Scoring for how long has it usually taken you to fall asleep each night 0::3 0 = less than or equal to 15 minutes, 1 = 16-30 minutes, 2 = 31-60 minutes, 3 = greater than 60 minutes
Query csq_psqi_5a Integer Recommended During the past two weeks, how often have you had trouble sleeping because you cannot get to sleep within 30 minutes? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
csq_psqi_4 String 100 Recommended During the past two weeks, how many hours of actual sleep did you get at night? (This may be different than the number of hours you spend in bed). sleephourspernight
Query csq_psqi_4_score Integer Recommended Scoring for how many hours of actual sleep did you get at night 0::3 0= more than 7 hours; 1 = 6-7 hours, 2 = 5-6 hours; 3 = less than 5 hours psqi_component3
Query csq_psqi_5b1 Integer Recommended During the past two weeks, how often have you had trouble sleeping because you wake up in the middle of the night? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
Query csq_psqi_5b2 Integer Recommended During the past two weeks, how often have you had trouble sleeping because you wake up early in the morning? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
Query csq_psqi_6 Integer Recommended During the past two weeks, how would you rate you sleep quality overall? 0::3 0=Very good; 1=Fairly good; 2=Fairly bad; 3=Very bad
Query csq_psqi_se Float Recommended Sleep efficiency csq_psqi_4/csq_psqi_tib*100
Query insomnia8 Integer Recommended PSQI Component 4 (Sleep efficiency) score 0::3 0 = sleep efficiency greater than 85%; 1 = 75-84%; 2 = 65-74%; 3 = less than 65%; Sleep efficiency = (Number of hours slept from PSQI4/Number of hours in bed calculated from PSQI1 and PSQI3)*100 csq_psqi_se_score, psqi_component4, psqihse
Query csq_psqi_sd_score Integer Recommended Score for sleep disturbance (Modified PSQI Component 5: Sleep Disturbance) 0::3 0 = sum csq_psqi_5b1_score + csq_psqi_5b2_score is 0; 1 = sum is 1-2, 2 = sum is 3-4, 3 = sum is 5-6 psqi_component5, psqidistb
Query csq_psqi_7 Integer Recommended During the past two weeks, how often have you taken medicine (prescribed or "over the counter") to help you sleep? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
Query csq_psqi_tib Float Recommended Hours spent in bed Hours, Calculated from csq_psqi_1 and csq_psqi_3
Query csq_psqi_8 Integer Recommended During the past two weeks, how often have you had trouble staying awake while driving, eating meals, or engaging in social activity? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
Query psqi_total Float Recommended PSQI Total score 0::21 Modified score: psqi_total_score = Sum of Components 1 to 7; Component 1 (Subjective sleep quality) score = csq_psqi_6 score; Component 2 (Sleep latency) score: 0 = sum csq_psqi_2_score + csq_psqi_5a_score is 0; 1 = sum is 1-2, 2 = sum is 3-4, 3 = sum is 5-6; Component 3 (Sleep duration) score = csq_psqi_4 score; Component 4 (Sleep efficiency) score: 0 = sleep efficiency greater than 85%, 1 = 75-84%, 2 = 65-74%, 3 = less than 65%; Component 5 (Sleep disturbance) score: 0 = sum csq_psqi_5b1_score + csq_psqi_5b2_score is 0; 1 = sum is 1-2, 2 = sum is 3-4, 3 = sum is 5-6; Component 6 (Use of sleeping medication) score = csq_psqi_7 score; Component 7 (Daytime dsyfunction) score = csq_psqi_8 score global_psqi_score, psqi, psqi_gen_score, psqi_score
subject_description String 4,000 Recommended Subject related information (e.g the affection, phenotype, disease information, etc.). psqi_notes
site String 101 Recommended Site Study Site siteid
Query week Float Recommended Week in level/study 99=week 10-week 14
Query days_baseline Integer Recommended Days since baseline
version_form String 121 Recommended Form used/assessment name
Query t_mde_22 Integer Recommended Was there any reason why you/she think you/she had trouble sleeping during that time? 0;1 No = 0; Yes = 1
Query timept Integer Recommended Time Point 888 = not applicable; 999 = missing timepoint
Query average_sleep Integer Recommended How much sleep do you average per night? pastsleep_hourspernight
Query psqi_pret_score Integer Recommended Pittsburgh Sleep Quality Index Sleep (Pre-Trauma) [SCORE] 0 :: 3 0=Good Duration; 1=Fairly Good Duration; 2=Fairly Poor Duration; 3=Poor Duration
Query sleepdifficultystressfulexp Integer Recommended Difficulty Sleep After Stress 0 :: 4; -5; -7; -8 0=Never; 1=Rarely; 2=Sometimes; 3=Often; 4=Very often; -8=DON'T KNOW; -7=REFUSED; -5=Presented, not answered
Query sleepdifficultybadnews Integer Recommended Difficulty Sleep After Bad News 0 :: 4; -5; -7; -8 0=Never; 1=Rarely; 2=Sometimes; 3=Often; 4=Very often; -8=DON'T KNOW; -7=REFUSED; -5=Presented, not answered
psqi3 String 25 Recommended DURING THE PAST MONTH, what time have you usually gotten up in the morning, ON WEEKDAYS? 99=Prefer not to answer
psqi4 String 25 Recommended DURING THE PAST MONTH, what time�have you usually gotten up in the morning, ON WEEKENDS?
Query visit_num Integer Recommended Visit number 1::3 1=Baseline, 2=12 Month, 3=24 Month
Query psqi5jalt Integer Recommended Are there any other reasons you have had trouble sleeping in the past month?
0;1;555;777;888;999
0= No; 1= Yes; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing psq5j_ind
psqi5j_1 String 115 Recommended Are there any other reasons you have had trouble sleeping in the past month? If YES, please describe: psq5j_o
Query psqi5j_2 Integer Recommended How often during the past month have you had trouble sleeping because of this? 0::3;444;555;777;888;999 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; 444= Do not wish to respond ; 999= No Answer; 888= Skipped; 777= Condition Skipped; 555= Missing psq5j
Query parent_sleep20 Integer Recommended Parent: Does your child have a bed partner (e.g., a sibling) or share their bedroom with someone? / Child or Self-report: Do you have a bed partner or share your bedroom with someone? 1::4 1=No bed partner or roommate; 2=Partner/ roommate in other room; 3=Partner in same room, but not same bed; 4=Partner in same bed psqi10alt
psqi_08 Integer Recommended How much anxiety did you feel during the memories/nightmares? 1::4 1= None; 2= Very Little; 3= Moderate; 4= Severe
psqi_09 Integer Recommended How much anger did you feel during the memories/nightmares? 1::4 1= None; 2= Very Little; 3= Moderate; 4= Severe
psqi_10 Integer Recommended What time of night did most memories/nightmares occur? 1::4 1= Early in the night; 2= Middle of the night; 3= Late night, near morning; 4= No particular time
psqi_component1 Integer Recommended Subjective sleep quality (component 1) score 0::3 0=no difficulty; 3=severe difficulty
psqi_component2 Integer Recommended Sleep latency (component 2) score 0::3 0=no difficulty; 3=severe difficulty
psqi_component6 Integer Recommended Use of sleep medication (component 6) score 0::3 0=no difficulty; 3=severe difficulty
psqi_component7 Integer Recommended Daytime dysfunction (component 7) score 0::3 0=no difficulty; 3=severe difficulty
baseline_a_002 String 100 Recommended Interview Start Time: psqi_time
phi3a Integer Recommended Time interview began: AM or PM 1;2 1 = AM; 2 = PM psqi_ampm
psqi_com2_3 Integer Recommended Add #2 score and #5a score as shown on scoring sheet
psqi_com5 Integer Recommended Assign Component 5 score as follows: Sum of # 5b-5j Component 5 score 0, 0 1-9, 1 10-18, 2 19-27, 3
psqi_com7 Integer Recommended Assign component 7 score as follows: Sum of # 8 and #9 Component 7 score 0, 0 1-2, 1 3-4, 2 5-6, 3
comqother String 255 Recommended Respondent - Other (text)
visit_year Integer Recommended Year of visit
timepoint_label String 50 Recommended Timepoint/visit label
psqi__10 Integer Recommended Do you have a bed partner or roommate? 0::3 0 = No bed partner or roommate; 1 = Partner/roommate in other room; 2 = Partner in same room but not same bed; 3 = Partner in same bed
sleep5 Integer Recommended During the past month, how often have you had trouble sleeping? 0::3 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week
sleep7 Integer Recommended During the past month, how often have you taken some other substance to help you sleep (like alcohol or other drugs)? 0::3 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week
sleep9 Integer Recommended During the past month, how often have you had trouble getting to school or work on time because of oversleeping, missing appointments because you overslept, or had trouble staying awake while driving or during daily activities because of not getting enough sleep? 0::3 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week
sleep8 String 500 Recommended What substances did you use to help you sleep?
psqi_slpdur_rs Integer Recommended Average hours of sleep per night during reference period (past 30 days before trauma) 0::24
psqi_slpdur Integer Recommended Quality of sleep duration 0::3 0 = Good duration of sleep; 1 = Fairly good duration of sleep; 2 = Fairly poor duration of sleep; 3 = Poor duration of sleep
psqi_slpdur_rs_imputed_f1b Integer Recommended Average hours of sleep per night during reference period (past 30 days before trauma), fully imputed based on f1b cohort 0::24
psqi_slpdur_imputed_f1b Integer Recommended Quality of sleep duration, fully imputed based on f1b cohort 0::3 0 = Good duration of sleep; 1 = Fairly good duration of sleep; 2 = Fairly poor duration of sleep; 3 = Poor duration of sleep: imputed values
psqia_panicsleep Integer Recommended PSQI Addendum - Panic Attack During Sleep - Raw score 0::4 Higher values indicate more anxiety/panic during sleep
psqi_7days_5d Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Cannot breathe comfortably? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5e Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Cough or snore loudly? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5f Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Feel too cold? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5g Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Feel too hot? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5h Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Had bad dreams? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5i Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Have pain? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5j Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Other reasons? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5j_oth String 500 Recommended Please describe the other reasons during the past 7 days.
psqi_7days_6 Integer Recommended During the past 7 days, how often have you taken medicine (prescribed or over the counter) to help you sleep? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_7 Integer Recommended During the past 7 days, how often have you had trouble staying awake while driving, eating meals, or engaging in social activity? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_8 Integer Recommended During the past 7 days, how much of a problem has it been for you to keep up enthusiasm to get things done? 0::3 0 = No problem at all; 1 = Only a very slight problem; 2 = Somewhat of a problem; 3 = A very big problem
psqi_7days_9 Integer Recommended During the past 7 days, how would you rate your sleep quality over all? 0::3 0 = Very good; 1 = Fairly good; 2 = Fairly bad; 3 = Very bad
psqi_7days_1 String 10 Recommended During the past 7 days, when have you usually gone to bed?
psqi_7days_2 Integer Recommended During the past 7 days, how long (in minutes) has it taken you to fall asleep each night?
psqi_7days_3 String 10 Recommended During the past 7 days, when have you usually gotten up in the morning?
psqi_7days_4 Integer Recommended During the past 7 days, how many hours of actual sleep do you get at night?
psqi_7days_5a Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Cannot get to sleep within 30 minutes? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5b Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Wake up in the middle of the night or early morning? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
psqi_7days_5c Integer Recommended During the past 7 days, how often have you had trouble sleeping because you: Have to get up to use the bathroom? 0::3 0 = Not during the past 7 days; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
sleep1 String 6 Recommended During the past month, what time have you usually gone to bed? Use a 24-hour clock to respond (e.g., 10:00 PM = 22:00) HH:MM
sleep2 Integer Recommended During the past month, how long (in minutes) has it usually taken you to fall asleep each night? Time in Mins
sleep3 String 6 Recommended During the past month, what time have you usually gotten up? Use a 24-hour clock to respond (e.g., 1:00 PM = 13:00) HH:MM
sleephourspernight_gen Integer Recommended PSQI: Avg Hrs Sleep Night (General)
pastsleep_hourspernight_pre Integer Recommended PSQI: Avg Hrs Sleep Night (Pre-Trauma)
awakesleepwithanxiety_30 Integer Recommended PSQI: How Often Waken Anxiety/Panic (30 days) 0::4; -5; -7; -8 0=Never; 1=Less than once a week; 2=1-2 nights a week; 3=3-4 nights a week; 4=Every or nearly every night; -8=DON''T KNOW; -7=REFUSED; -5=Presented, not answered
howoftenunpleasantdreams_30 Integer Recommended CAPS-IV: How Often Unpleasant Dreams (30 days) 0::4; -5; -7; -8 0=Never; 1=Less than once a week; 2=1-2 nights a week; 3=3-4 nights a week; 4=Every or nearly every night; -8=DON''T KNOW; -7=REFUSED; -5=Presented, not answered
psqi_slpdur_gen_rs Integer Recommended PSQI - Sleep Duration Baseline/In General - Hours Per Night 0::24 Acceptable values range from minimum (0) to maximum (24) hours of sleep per day: imputed values
psqi_slpdur_gen Integer Recommended PSQI - Sleep Duration Baseline/In General - Categorical 0::3 0=Good duration of sleep; 1=Fairly good duration of sleep; 2=Fairly poor duration of sleep; 3=Poor duration of sleep
psqi_7day_5h Integer Recommended During the past week, how often have you had trouble sleeping because you?had bad dreams 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_5i Integer Recommended During the past week, how often have you had trouble sleeping because you?have pain 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_5j Integer Recommended During the past week, how often have you had trouble sleeping because of other reasons 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_6 Integer Recommended During the past week, how would you rate your sleep quality overall? 0::3 0=Very Good, 1= Fairly Good, 2= Fairly Bad, 3= Very Bad
psqi_7day_7 Integer Recommended During the past week, how often have you taken medicine (prescribed or ?over the counter?) to help you sleep? 0::3 0= Not during past week, 1= Once, 2= Twice, 3= Three or more times
psqi_7day_8 Integer Recommended During the past week, how often have you had trouble staying awake while driving, eating meals, or engaging in social activity? 0::3 0= Not during past week, 1= Once, 2= Twice, 3= Three or more times
psqi_7day_9 Integer Recommended During the past week, how much of a problem has it been for you to keep up enough enthusiasm to get things done? 0::3 0= No problem at all, 1= Only a very slight problem, 2= Somewhat of a problem, 3= A very big problem
psqi_7day_10 Integer Recommended Do you have a bed partner or roommate? 0::3 0= No bed partner or roommate, 1= Partner/roommate in other room, 2= Partner in same room, but not same bed, 3= Partner in same bed
psqi_7day_5a Integer Recommended During the past week, how often have you had trouble sleeping because you?cannot get to sleep within 30 minutes 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_5b Integer Recommended During the past week, how often have you had trouble sleeping because you?wake up in the middle of the night or early morning 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_5c Integer Recommended During the past week, how often have you had trouble sleeping because you?have to get up to use the bathroom 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_5d Integer Recommended During the past week, how often have you had trouble sleeping because you?cannot breathe comfortably 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_5e Integer Recommended During the past week, how often have you had trouble sleeping because you?cough or snore loudly 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_5f Integer Recommended During the past week, how often have you had trouble sleeping because you?feel too cold 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_7day_5g Integer Recommended During the past week, how often have you had trouble sleeping because you?feel too hot 0::3 0=Never, 1= Once, 2= Twice, 3= 3+ Times
psqi_05h Integer Recommended During the past month, how often have you had trouble sleeping because you? Had bad dreams? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05i Integer Recommended During the past month, how often have you had trouble sleeping because you? Have pain? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05j Integer Recommended During the past month, how often have you had trouble sleeping have you had trouble sleeping because of? Other reason(s)? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_06 Integer Recommended During the past month, how would you rate your sleep quality overall? 0::3;-99;77;88;444;777;888 0= Very good; 1= Fairly good; 2= Fairly bad; 3= Very bad; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_07 Integer Recommended During the past month how often have you taken medicine (prescribed or over the counter) to help you sleep? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_08_0_3_scoring Integer Recommended During the past month, how often have you had trouble staying awake while driving, eating meals, or engaging in social activity? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_09_0_3_scoring Integer Recommended During the past month, how much of a problem has it been for you to keep up enough enthusiasm to get things done? 0::3;-99;77;88;444;777;888 0=No problem at all; 1=Only a very slight problem; 2=Somewhat of a problem; 3=A very big problem; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05a Integer Recommended During the past month, how often have you had trouble sleeping because you... Cannot get to sleep within 30 minutes? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05b Integer Recommended During the past month, how often have you had trouble sleeping because you... Wake up in the middle of the night or early morning? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05c Integer Recommended During the past month, how often have you had trouble sleeping because you? Have to get up to use the bathroom? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05d Integer Recommended During the past month, how often have you had trouble sleeping because you... Cannot breathe comfortably? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05e Integer Recommended During the past month, how often have you had trouble sleeping because you... Cough or snore loudly? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05f Integer Recommended During the past month, how often have you had trouble sleeping because you? Feel too cold? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi_05g Integer Recommended During the past month, how often have you had trouble sleeping because you? Feel too hot? 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi10a_0_3_scoring Integer Recommended If you have a roommate or bed partner, ask him/her how often in the past month you have had... loud snoring 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi10b_0_3_scoring Integer Recommended If you have a roommate or bed partner, ask him/her how often in the past month you have had... long pauses between breaths while asleep 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi10c_0_3_scoring Integer Recommended If you have a roommate or bed partner, ask him/her how often in the past month you have had... legs twitching or jerking while you sleep 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi10d_0_3_scoring Integer Recommended If you have a roommate or bed partner, ask him/her how often in the past month you have had... episodes of disorientation or confusion during sleep 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
psqi10e2_0_3_scoring Integer Recommended If you have a roommate or bed partner, ask him/her how often in the past month you have had... Other restlessness while asleep 0::3;-99;77;88;444;777;888 0= Not during the past month; 1= Less than once a week; 2= Once or twice a week; 3= Three or more times a week; -99= N/A; 77= Refused; 88= Missing; 444= Do not wish to respond; 888= Skipped; 777= Condition Skipped
comp1score Integer Recommended Past month subjective sleep quality (component 1) score 0::3 0=Very good; 1=Fairly good; 2=Fairly bad; 3=Very bad
comp2score Integer Recommended Past month sleep latency (component 2 score) 0::3 0=0; 1=1-2; 2=3-4; 3=5-6
comp3score Integer Recommended Past month sleep duration (component 3 score) 0::3 0=More than 7 hrs; 1=6-7 hours; 2=5-6 hours; 3=less than 5 hours
comp4score Integer Recommended Past month habitual sleep efficiency (component 4 score) 0::3 0=More than 85%; 1=75-84%; 2=65-74%; 3=Less than 65%
comp5score Integer Recommended Past month sleep disturbances (component 5 score) 0::3 0=0; 1=1-9; 2=10-18; 3=19-27
comp6score Integer Recommended Past month use of sleeping medication (component 6 score) 0::3 0=Not during the past month; 1=Less than once a week; 2=Once or twice a week; 3=Three or more times a week
comp7score Integer Recommended Past month daytime dysfunction (component 7 score) 0::3 0=0; 1=1-2; 2=3-4; 3=5-6
psqip6b_5_text String 500 Recommended Parent: During the past month, how often has your child had trouble sleeping because he/she Other reason(s), please describe, including how often your child has had trouble sleeping because of this reason(s); Child/Self: During the past month, how often have you had trouble sleeping / because you -Other reason(s), please describe, including how often you have had trouble sleeping because of this reason(s)
script_completed Integer Recommended Whether script was completed 0;1 0 = Script was not completed (prematurely aborted); 1 = Script was completed (all conditions run)
textbox_age_response Integer Recommended The reported age of the participant
skippartnerquestions Integer Recommended Partner Question Asked 0; 1 0 = No; 1 = Yes
bedduration Integer Recommended The calculated time a participant spent in bed (though not necessarily sleeping)
q5j String 20 Recommended Contains the stored response for question 5j that is used to evaluate the response to calculate the component 5 score. The default response is ''Not during the past month'' unless participant provided another sleep disturbing reason AND selected a different response other than the default response. The value recorded under values.q5j MAY differ from the response recorded under radiobuttons.q5j2.response (see raw data file). This happens IF no other sleep disturbing reason was provided by participant but yet the default response for radiobuttons.q5j2 was changed. In this case, values.q5j still stores the default response which will evaluate to 0. Without another sleep disturbing reason provided, the response will always be scored as 0 component scores on a scale from 0 (least problematic) to 3 (most problematic)
comp6_sleepmedic Integer Recommended Use of Sleep Medication - Component 6 score 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp7_daytimedysfunca Integer Recommended Daytime Dysfunction - . During the past month, how often have you had trouble staying awake while driving, eating meals, or engaging in social activity? 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp7_daytimedysfuncb Integer Recommended Daytime Dysfunction - During the past month, how much of a problem has it been for you to keep up enough enthusiasm to get things done? trouble staying awake while driving, eating meals, or engaging in social activity? 0::3 0 = No problem at all; 1 = Only a very slight problem; 2 = Somewhat of a problem; 3 = A very big problem
comp7_daytimedysfunc Integer Recommended Daytime Dysfunction - Component 7 score (sum of daytimedysfunc A & B) 0::3 0 = 0; 1 = 1-2; 2 = 3-4; 3 = 5-6
global_psqiscore Integer Recommended PSQI Global Score - Sum of seven component scores
comp1_subjectivesleepquality Integer Recommended Subjective Sleep Quality 0::3 0 = Very good; 1 = Fairly good; 2 = Fairly bad; 3 = Very bad
comp2_sleeplatencya Integer Recommended Sleep Latency - During the past month, how long (in minutes) has it usually taken you to fall asleep each night? 0::3 0 = Less than 15 minutes; 1 = 16-30 minutes; 2 = 31-60 minutes; 3 = Greater than 60 minutes
comp2_sleeplatencyb Integer Recommended Sleep Latency- . Cannot get to sleep within 30 minutes 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp2_sleeplatency Integer Recommended Sleep Latency (sum of sleep latency A & B)- Component 2 score 0::3 0 = 0; 1 = 1-2; 2 = 3-4; 3 = 5-6
comp3_sleepduration Integer Recommended Sleep Duration - Component 3 score 0::3 0 = Greater than 7 hours; 1 = 6-7 hours; 2 = 5-6 hours; 3 = Less than 5 hours
comp4_habitsleepeffic Integer Recommended Habitual Sleep Efficiency - Component 4 score 0::3 0 = Greater than 85%; 1 = 75-84%; 2 = 65-74% ; 3 = Less than 65%
comp5_sleepdisturb_5b Integer Recommended Sleep Disturbances - Wake up in the middle of the night or early morning 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp5_sleepdisturb_5c Integer Recommended Sleep Disturbances - Have to get up to use the bathroom morning 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp5_sleepdisturb_5d Integer Recommended Sleep Disturbances - Cannot breathe comfortably 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp5_sleepdisturb_5e Integer Recommended Sleep Disturbances - Cough or snore loudly 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
inquisit_build String 20 Recommended The version/build of Inquisit
comp5_sleepdisturb_5f Integer Recommended Sleep Disturbances- Feel too cold 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp5_sleepdisturb_5g Integer Recommended Sleep Disturbances - Feel too hot 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp5_sleepdisturb_5h Integer Recommended Sleep Disturbances - Have bad dreams 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp5_sleepdisturb_5i Integer Recommended Sleep Disturbances - Have pain 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp5_sleepdisturb_5j Integer Recommended Sleep Disturbances - Other reason(s) 0::3 0 = Not during the past month; 1 = Less than once a week; 2 = Once or twice a week; 3 = Three or more times a week
comp5_sleepdisturb_sum Integer Recommended Sleep Disturbances Sum
comp5_sleepdisturb Integer Recommended Sleep Disturbances - Component 5 score 0::3 0 = 0; 1 = 1-9; 2 = 10-18; 3 = 19-27
computer_platform String 20 Recommended The platform the script was run on (win/mac/ios/android)
script_startdate Date Recommended Date script was run
script_starttime String 30 Recommended time script was started
group_id String 20 Recommended Assigned group ID number
sessionid String 50 Recommended Identifier of Testing Session
elapsedtime Float Recommended Time it took to run script (in ms); measured from onset to offset of script
csq_psqi_5other String 60 Recommended During the past two weeks, how often have you had trouble sleeping because of other reason(s), please describe
csq_psqi_9 Integer Recommended During the past two weeks, how much of a problem has it been for you to keep up enough enthusiasm to get things done? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
csq_psqi_5f Integer Recommended During the past two weeks, how often have you had trouble sleeping because you have to get up to use the bathroom? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
csq_psqi_5g Integer Recommended During the past two weeks, how often have you had trouble sleeping because you cannot breathe comfortably? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
csq_psqi_5h Integer Recommended During the past two weeks, how often have you had trouble sleeping because you cough or snore loudly? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
csq_psqi_5i Integer Recommended During the past two weeks, how often have you had trouble sleeping because you feel too cold? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
csq_psqi_5j Integer Recommended During the past two weeks, how often have you had trouble sleeping because you feel too hot? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
csq_psqi_5k Integer Recommended During the past two weeks, how often have you had trouble sleeping because you have bad dreams? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
csq_psqi_5l Integer Recommended During the past two weeks, how often have you had trouble sleeping because you have pain? 0::3 0=Not at all; 1=Less than once a week; 2=Once or twice a week; 3=Three times or more a week
slp_qual6 Integer Recommended Yesterday, did you have trouble sleeping because you: Felt too cold 0;1 0=No; 1=Yes
slp_qual7 Integer Recommended Yesterday, did you have trouble sleeping because you: Felt too hot 0;1 0=No; 1=Yes
slp_qual8 Integer Recommended Yesterday, did you have trouble sleeping because you: Had bad dreams 0;1 0=No; 1=Yes
slp_qual9 Integer Recommended Yesterday, did you have trouble sleeping because you: Had pain 0;1 0=No; 1=Yes
momdate Date Recommended Date of momentary report MM/DD/YYYY
momtime String 8 Recommended Time of momentary report HH:MM AM/PM
slp_qual1 Integer Recommended Yesterday, did you have trouble sleeping because you: Could not get to sleep within 30 minutes 0;1 0=No; 1=Yes
slp_qual2 Integer Recommended Yesterday, did you have trouble sleeping because you: Woke up in the middle of the night or early morning 0;1 0=No; 1=Yes
slp_qual3 Integer Recommended Yesterday, did you have trouble sleeping because you: Had to get up to use the bathroom 0;1 0=No; 1=Yes
slp_qual4 Integer Recommended Yesterday, did you have trouble sleeping because you: Could not breathe comfortably 0;1 0=No; 1=Yes
slp_qual5 Integer Recommended Yesterday, did you have trouble sleeping because you: Coughed/snored loudly 0;1 0=No; 1=Yes
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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