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This is a U.S. Government computer system, which may be accessed and used only for authorized Government business by authorized personnel. Unauthorized access or use of this computer system may subject violators to criminal, civil, and/or administrative action. All information on this computer system may be intercepted, recorded, read, copied, and disclosed by and to authorized personnel for official purposes, including criminal investigations. Such information includes sensitive data encrypted to comply with confidentiality and privacy requirements. Access or use of this computer system by any person, whether authorized or unauthorized, constitutes consent to these terms. There is no right of privacy in this system.

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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

Cognitive Assessment

170 Shared Subjects

N/A
Clinical Assessments
Cognitive
04/13/2015
cogass01
03/22/2023
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 randid
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 gender
Query study String 100 Recommended Study; The code for each individual study studyid
Query site String 101 Recommended Site Study Site siteid
Query visit String 60 Recommended Visit name int1, interval
Query completed Integer Recommended Checks if completed 0::3 0=No; 1=Yes; 2=Yes, lost; 3=Unverified d_done, formcomp
Query subtrial_name Integer Recommended Name of subtrial 1::3 1=Crossover; 2=Guanfacine; 3= Open Label MPH
Query cog_1a Integer Recommended Analog problems attempted 0::100
Query cog_1b Integer Recommended Analog problems completed 0::100
Query cog_201a Integer Recommended Cancellation P1 correct 0::99 pg1corde
Query cog_201b Integer Recommended Cancellation P1 omission 0::99 pg1errom
Query cog_201c Integer Recommended Cancellation P1 comission 0::99 pg1errcm
Query cog_202a Integer Recommended Cancellation P2 correct 0::99 pg2corde
Query cog_202b Integer Recommended Cancellation P2 omission 0::99 pg2errom
Query cog_202c Integer Recommended Cancellation P2 comission 0::99 pg2errcm
Query cog_203a Integer Recommended Cancellation P3 correct 0::99 pg3corde
Query cog_203b Integer Recommended Cancellation P3 omission 0::99 pg3errom
Query cog_203c Integer Recommended Cancellation P3 comission 0::99 pg3errcm
Query cog_204a Integer Recommended Cancellation P4 correct 0::99 pg4corde
Query cog_204b Integer Recommended Cancellation P4 omission 0::99 pg4errom
Query cog_204c Integer Recommended Cancellation P4 comission 0::99 pg4errcm
Query cog_205a Integer Recommended Cancellation P5 correct 0::99 pg5corde
Query cog_205b Integer Recommended Cancellation P5 omission 0::99 pg6errom
Query cog_205c Integer Recommended Cancellation P5 comission 0::99 pg5errcm
Query cog_206a Integer Recommended Cancellation P6 correct 0::99 pg6corde
Query cog_206b Integer Recommended Cancellation P6 omission 0::99 pg5errom
Query cog_206c Integer Recommended Cancellation P6 comission 0::99 pg6errcm
Query cog_207a Integer Recommended Cancellation P7 correct 0::99
Query cog_207b Integer Recommended Cancellation P7 omission 0::99
Query cog_207c Integer Recommended Cancellation P7 comission 0::99
Query cog_208a Integer Recommended Cancellation P8 correct 0::99
Query cog_208b Integer Recommended Cancellation P8 omission 0::99
Query cog_208c Integer Recommended Cancellation P8 comission 0::99
Query cog_209a Integer Recommended Cancellation P9 correct 0::99
Query cog_209b Integer Recommended Cancellation P9 omission 0::99
Query cog_209c Integer Recommended Cancellation P9 comission 0::99
Query cog_210a Integer Recommended Cancellation P10 correct 0::99
Query cog_210b Integer Recommended Cancellation P10 omission 0::99
Query cog_210c Integer Recommended Cancellation P10 comission 0::99
Query cog_211a Integer Recommended Cancellation total correct 0::999 acorde
Query cog_211b Integer Recommended Cancellation total omissions 0::999 aerrom
Query cog_211c Integer Recommended Cancellation total comissions 0::999 aerrcm
Query daysrz Integer Recommended days since randomization studyday, visitdt
Query d_sit5 Integer Recommended Situation-Did not begin at top 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur
Query d_sit6 Integer Recommended Situation-Did not cancel left - right 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur
Query d_sit7 Integer Recommended Situation-Drew one line through 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur
Query d_sit8 Integer Recommended Situation-Unable to draw or use 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur
Query alltest_sit1 Integer Recommended Situation-Did not comprehend instr. 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur d_sit1
Query alltest_sit2 Integer Recommended Situation-Completely distracted 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur d_sit2
Query alltest_sit3 Integer Recommended Situation-Refused to comply 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur d_sit3
Query alltest_sit4 Integer Recommended Situation-Tantrum 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur d_sit4
Query alltest_sit6 Integer Recommended Situation-Other 0;1 1=Describes test/occurred; 0=Does not describe test/didn't occur d_sit9
Query alltest_task Integer Recommended Completed Task 1::3 1 = Yes; 2 = No; 3 = Uncertain d_task
Query alltest_vers Integer Recommended Page Version used 1::3 1 = Standard; 2 = Single Page 3 = Velcro Board d_vers
Query alltest_qualit Integer Recommended Quality of test results 1::3 1 = Usable; 2 = Partly Usable; 3 = Unusable d_qualit
Query b_master Integer Recommended Mastery of Test 1;2 1=Yes, 2=No d_master
Query b_usable Integer Recommended Task Usable 1;2 1=Yes, 2=No d_usable
Query ci_enrolled Integer Recommended Participant enrolled 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

Please email the The NDA Help Desk with any questions.

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