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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

ABCD Youth Neurognition Survey Session

0 Shared Subjects

ABCD Youth Neurognition Survey Session Device and Status
Clinical Assessments
Cognitive
05/17/2021
neurocog_youth_session01
05/18/2021
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
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY
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.
sex String 20 Required Sex of subject at birth M;F; O; NR M = Male; F = Female; O=Other; NR = Not reported
eventname String 60 Required The event name for which the data was collected
ncog_device String 128 Recommended What was the make and model of the phone with technical issues? (e.g. iPhone 8, iPhone XR, Samsung Galaxy S10e, Pixel 3 XL, OnePlus 7T Pro, LG G8 ThinkQ, etc) [ncog_session] = '2' or [ncog_session] = '3' or [ncog_session] = '5'
neurocog_2_device Integer Recommended NCog Session: 1::5 1=Completed in full without disruption ; 2=Completed in full with temporary technical disruption ; 3=Completed partially due to technical disruption ; 4=Completed partially due to not having a smart phone ; 5=Did not complete due to other technical issues [sched_delay] = '9'
neurocog_device Integer Recommended NCog Session: 1::5 1=Completed in full without disruption ; 2=Completed in full with temporary technical disruption ; 3=Completed partially due to technical disruption ; 4=Did not complete due to not being able to share screen ; 5=Did not complete due to technical issues [sched_delay] = '9'
neurocog_2_lmt___1 Integer Recommended Method of LMT administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_lmt___2 Integer Recommended Method of LMT administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_lmt___3 Integer Recommended Method of LMT administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_god___1 Integer Recommended Method of GoD administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_god___2 Integer Recommended Method of GoD administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_god___3 Integer Recommended Method of GoD administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_flanker___1 Integer Recommended Method of Flanker administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_flanker___2 Integer Recommended Method of Flanker administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_flanker___3 Integer Recommended Method of Flanker administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_sit___1 Integer Recommended Method of SIT administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_sit___2 Integer Recommended Method of SIT administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_sit___3 Integer Recommended Method of SIT administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_2_ravlt___1 Integer Recommended Method of RAVLT administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1' and [event-name]!='4_year_follow_up_y_arm_1'
neurocog_2_ravlt___2 Integer Recommended Method of RAVLT administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1' and [event-name]!='4_year_follow_up_y_arm_1'
neurocog_2_ravlt___3 Integer Recommended Method of RAVLT administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No [sched_hybrid] = '1' and [event-name]!='4_year_follow_up_y_arm_1'
neurocog_2_remote___1 Integer Recommended Remote method of Neurocognitive tasks pt 2 administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_delay] = '9' AND [sched_hybrid] = '0'
neurocog_2_remote___2 Integer Recommended Remote method of Neurocognitive tasks pt 2 administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_delay] = '9' AND [sched_hybrid] = '0'
neurocog_2_bird___1 Integer Recommended Method of BIRD administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') and [event-name] = '4_year_follow_up_y_arm_1'
neurocog_2_bird___2 Integer Recommended Method of BIRD administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') and [event-name] = '4_year_follow_up_y_arm_1'
neurocog_2_bird___3 Integer Recommended Method of BIRD administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') and [event-name] = '4_year_follow_up_y_arm_1'
neurocog_card___1 Integer Recommended Method of Dimensional Change Card Sort administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') AND ([event-name] != '4_year_follow_up_y_arm_1')
neurocog_card___2 Integer Recommended Method of Dimensional Change Card Sort administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') AND ([event-name] != '4_year_follow_up_y_arm_1')
neurocog_card___3 Integer Recommended Method of Dimensional Change Card Sort administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') AND ([event-name] != '4_year_follow_up_y_arm_1')
neurocog_flanker___1 Integer Recommended Method of Flanker (in-person only) administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_flanker___2 Integer Recommended Method of Flanker (in-person only) administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_flanker___3 Integer Recommended Method of Flanker (in-person only) administration [Check all that apply]: 3, In person (REQUIRED) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_intro_ipad_y Integer Recommended Which iPAD model will you use? 1::5 1=iPad Air II (otterbox defender series cover) ; 2=9.7'' iPad PRO (otterbox defender series cover) ; 4=9.7'' iPad (NON-Pro) (otterbox defender series cover) ; 5=10.2'' iPad (NON-Pro) (otterbox defender series cover) ; 3=Other iPad model or Model/cover combination [sched_delay] = '9' and [sched_hybrid] = '0'
neurocog_intro2_ipad_y Integer Recommended Which iPAD model will you use? 1::5 1=iPad Air II (otterbox defender series cover) ; 2=9.7'' iPad PRO (otterbox defender series cover) ; 4=9.7'' iPad (NON-Pro) (otterbox defender series cover) ; 5=10.2'' iPad (NON-Pro) (otterbox defender series cover) ; 3=Other iPad model or Model/cover combination [sched_delay] = '7'
neurocog_pattern___1 Integer Recommended Method of Pattern Comparison Processing Speed (in-person only) administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_pattern___2 Integer Recommended Method of Pattern Comparison Processing Speed (in-person only) administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_pattern___3 Integer Recommended Method of Pattern Comparison Processing Speed (in-person only) administration [Check all that apply]: 3, In person (REQUIRED) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_pic_sequence___1 Integer Recommended Method of Picture Sequencing Memory Test administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_pic_sequence___2 Integer Recommended Method of Picture Sequencing Memory Test administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_pic_sequence___3 Integer Recommended Method of Picture Sequencing Memory Test administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_pic_vocab___1 Integer Recommended Method of Picture Vocabulary Test administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_pic_vocab___2 Integer Recommended Method of Picture Vocabulary Test administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_pic_vocab___3 Integer Recommended Method of Picture Vocabulary Test administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_reading___1 Integer Recommended Method of Oral Reading Recognition administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_reading___2 Integer Recommended Method of Oral Reading Recognition administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_reading___3 Integer Recommended Method of Oral Reading Recognition administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No [sched_hybrid] = '1'
neurocog_remote___1 Integer Recommended Additional methods of neurocognitive tasks pt 1 administration: 1, Audio 1;0 1=Yes; 0=No [sched_delay] = '9' AND [sched_hybrid] = '0'
neurocog_remote___2 Integer Recommended Additional methods of neurocognitive tasks pt 1 administration: 2, Video/Webcam 1;0 1=Yes; 0=No [sched_delay] = '9' AND [sched_hybrid] = '0'
neurocog_working_mem___1 Integer Recommended Method of List Sorting Working Memory administration [Check all that apply]: 1, Audio 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') AND ([event-name] = '4_year_follow_up_y_arm_1')
neurocog_working_mem___2 Integer Recommended Method of List Sorting Working Memory administration [Check all that apply]: 2, Video/Webcam 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') AND ([event-name] = '4_year_follow_up_y_arm_1')
neurocog_working_mem___3 Integer Recommended Method of List Sorting Working Memory administration [Check all that apply]: 3, In person (ONLY if issues arise and hybrid) 1;0 1=Yes; 0=No ([sched_delay] = '9' and [sched_hybrid] = '1') AND ([event-name] = '4_year_follow_up_y_arm_1')
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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