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Data Structures with shared data
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Auditory Continuous Performance Test

1,164 Shared Subjects

Clinical Assessments
Task Based
View Change History
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 subjectid, subjectnumber
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY datacollecteddate
interview_age Integer Required Age in months at the time of the interview/test/sampling/imaging. 0 :: 1260 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.
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported gender
Query auditory_q1 Integer Recommended QA-Block 1: Hit 0::18 neurocog_cpt_01
Query auditory_q2 Integer Recommended QA-Block 1: Miss 0::18 neurocog_cpt_02
Query auditory_q3 Integer Recommended QA-Block 1: False 0::50 neurocog_cpt_03
Query auditory_q4 Integer Recommended QA-Block 1: %Hits 0::100 neurocog_cpt_04
Query auditory_q5 Integer Recommended QA-Block 1: RT 300::1500 (ms) neurocog_cpt_05
Query auditory_q6 Integer Recommended Q3A-Block 1: Hit 0::12 neurocog_cpt_06
Query auditory_q7 Integer Recommended Q3A-Block 1: Miss 0::12 neurocog_cpt_07
Query auditory_q8 Integer Recommended Q3A-Block 1: False 0::50 neurocog_cpt_08
Query auditory_q9 Integer Recommended Q3A-Block 1: %Hits 0::100 neurocog_cpt_09
Query auditory_q10 Integer Recommended Q3A-Block 1: RT 300::1500 (ms) neurocog_cpt_10
Query auditory_q11 Integer Recommended Q1AINT-Block 1: Hit 0::18 neurocog_cpt_11
Query auditory_q12 Integer Recommended Q1AINT-Block 1: Miss 0::18 neurocog_cpt_12
Query auditory_q13 Integer Recommended Q1AINT-Block 1: False 0::50 neurocog_cpt_13
Query auditory_q14 Integer Recommended Q1AINT-Block 1: %Hits 0::100 neurocog_cpt_14
Query auditory_q15 Integer Recommended Q1AINT-Block 1: RT 300::1500 (ms) neurocog_cpt_15
Query auditory_q16 Integer Recommended Q3A-Block 2: Hit 0::12 neurocog_cpt_16
Query auditory_q17 Integer Recommended Q3A-Block 2: Miss 0::12 neurocog_cpt_17
Query auditory_q18 Integer Recommended Q3A-Block 2: False 0::50 neurocog_cpt_18
Query auditory_q19 Integer Recommended Q3A-Block 2: %Hits 0::100 neurocog_cpt_19
Query auditory_q20 Integer Recommended Q3A-Block 2: RT 300::1500 (ms) neurocog_cpt_20
Query auditory_q21 Integer Recommended Q1AINT-Block 2: Hit 0::18 neurocog_cpt_21
Query auditory_q22 Integer Recommended Q1AINT-Block 2: Miss 0::18 neurocog_cpt_22
Query auditory_q23 Integer Recommended Q1AINT-Block 2: False 0::50 neurocog_cpt_23
Query auditory_q24 Integer Recommended Q1AINT-Block 2: %Hits 0::100 neurocog_cpt_24
Query auditory_q25 Integer Recommended Q1AINT-Block 2: RT 300::1500 (ms) neurocog_cpt_25
Query auditory_q26 Integer Recommended QA-Block 2: Hit 0::18 neurocog_cpt_26
Query auditory_q27 Integer Recommended QA-Block 2: Miss 0::18 neurocog_cpt_27
Query auditory_q28 Integer Recommended QA-Block 2: False 0::50 neurocog_cpt_28
Query auditory_q29 Integer Recommended QA-Block 2: %Hits 0::100 neurocog_cpt_29
Query auditory_q30 Integer Recommended QA-Block 2: RT 300::1500 (ms) neurocog_cpt_30
Query auditory_t1 Integer Recommended Total Q3A-Block : Hit 0::24 neurocog_cpt_36
Query auditory_t2 Integer Recommended Total Q3A-Block : Miss 0::24 neurocog_cpt_37
Query auditory_t3 Integer Recommended Total Q3A-Block : False 0::100 neurocog_cpt_38
Query auditory_t4 Integer Recommended Total Q3A-Block : %Hits 0::100 neurocog_cpt_39
Query auditory_t5 Integer Recommended Total Q3A-Block : RT 300::1500 (ms) neurocog_cpt_40
Query auditory_t6 Integer Recommended Total QA-Block : Hit 0::36 neurocog_cpt_31
Query auditory_t7 Integer Recommended Total QA-Block : Miss 0::36 neurocog_cpt_32
Query auditory_t8 Integer Recommended Total QA-Block : False 0::100 neurocog_cpt_33
Query auditory_t9 Integer Recommended Total QA-Block : %Hits 0::100 neurocog_cpt_34
Query auditory_t10 Integer Recommended Total QA-Block : RT 300::1500 (ms) neurocog_cpt_35
Query auditory_t11 Integer Recommended Total Q1AINT-Block : Hit 0::36 neurocog_cpt_41
Query auditory_t12 Integer Recommended Total Q1AINT-Block : Miss 0::36 neurocog_cpt_42
Query auditory_t13 Integer Recommended Total Q1AINT-Block : False 0::100 neurocog_cpt_43
Query auditory_t14 Integer Recommended Total Q1AINT-Block : %Hits 0::100 neurocog_cpt_44
Query auditory_t15 Integer Recommended Total Q1AINT-Block : RT 300::1500 (ms) neurocog_cpt_45
Query site String 101 Recommended Site Study Site sitenumber
Query 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 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
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 nc_omis Integer Recommended CPT number of Ommissions Score
Query nc_comm Integer Recommended CPT number of Commissions Score
Query nc_dp Float Recommended CPT d Prime Score
Query rand_num Integer Recommended Randomization Number 0::2
Query daysrz Integer Recommended days since randomization
Query week Float Recommended Week in level/study 99=week 10-week 14
Query rtmean Float Recommended Mean Reaction Time
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

Please email the The NDA Help Desk with any questions.