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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

Emotional Stroop Task

223 Shared Subjects

N/A
Neurosignal Recordings
Task Based
11/16/2016
emstrot01
11/08/2023
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
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 acc_cong Float Recommended Accuracy for trials in which the emotion word matches the facial expression milliseconds
Query acc_incong Float Recommended Accuracy for trials in which the emotion word does not match the facial expression 0::1 0=False, 1=True
Query rt_cong Float Recommended Reaction time for trials in which the emotion word matches the facial expression milliseconds
Query rt_incong Float Recommended Reaction time for trials in which the emotion word does not match the facial expression milliseconds
Query acc_fear Float Recommended Accuracy for trials in which the facial expression is fearful 0::1 0=False, 1=True
Query acc_happy Float Recommended Accuracy for trials in which the facial expression is happy 0::1 0=False, 1=True
Query rt_fear Float Recommended Reaction time for trials in which the facial expression is fearful milliseconds
Query rt_happy Float Recommended Reaction time for trials in which the facial expression is happy milliseconds
Query acc_fear_con Float Recommended Accuracy for trials in which the facial expression is fearful and the word matches the facial expression 0::1 0=False, 1=True
Query acc_fear_incon Float Recommended Accuracy for trials in which the facial expression is fearful and the word does not match the facial expression 0::1 0=False, 1=True
Query rt_fear_con Float Recommended Reaction time for trials in which the facial expression is fearful and the word matches the facial expression milliseconds
Query rt_fear_incon Float Recommended Reaction time for trials in which the facial expression is fearful and the word matches the facial expression milliseconds
Query acc_happy_con Float Recommended Reaction time for trials in which the facial expression is fearful and the word does not match the facial expression 0::1 0=False, 1=True
Query acc_happy_incon Float Recommended Accuracy for trials in which the facial expression is happy and the word matches the facial expression 0::1 0=False, 1=True
Query rt_happy_con Float Recommended Accuracy for trials in which the facial expression is happy and the word does not match the facial expression milliseconds
Query rt_happy_incon Float Recommended Reaction time for trials in which the facial expression is happy and the word matches the facial expression milliseconds
data_file1 File 255 Recommended Data file 1
experiment_description String 4,000 Recommended Description of experiment/sequence/event
values_keyassign String 30 Recommended values.keyAssignment keyassignment
val_acc_prac1 Float Recommended Proportion correct in final practice1 run acc_practice1
val_prac1runs Float Recommended Number of practice1 runs needed practice1runs
val_acc_prac2 Float Recommended Proportion correct in final practice2 run acc_practice2
val_prac2runs Float Recommended Number of practice2 runs needed
acc_all Float Recommended Proportion correct overall (across all test trials)
acc_morecongr Float Recommended Proportion correct in more congruent pairings block acc_morecongruent
acc_morecongrcongr Float Recommended Proportion correct on congruent trials in more congruent pairings block acc_morecongruentcongruent
acc_morecongrincongr Float Recommended Proportion correct on incongruent trials in more congruent pairings block acc_morecongruentincongruent
acc_equal Float Recommended Proportion correct in equal numbers of congruent/incongruent pairings block
acc_equalcongr Float Recommended Proportion correct in equal numbers of congruent/incongruent pairings block acc_equalcongruent
acc_equalincongr Float Recommended Proportion correct in equal numbers of congruent/incongruent pairings block acc_equalincongruent
acc_congr Float Recommended Proportion correct in congruent pairings trials (across test blocks) acc_congruent
acc_incongr Float Recommended Proportion correct in incongruent pairings trials (across test blocks) acc_incongruent
mnrt_all Float Recommended Mean correct latency (in ms) overall meanrt_all
mnrt_morecongr Float Recommended Mean correct latency (in ms) in more congruent pairings block meanrt_morecongruent
mnrt_morecongrcongr Float Recommended Mean correct latency (in ms) on congruent trials in more congruent pairings block meanrt_morecongruentcongruent
mnrt_morecongrincongr Float Recommended Mean correct latency (in ms) on incongruent trials in more congruent pairings block meanrt_morecongruentincongruent
mnrt_eq Float Recommended Mean correct latency (in ms) in equal numbers of congruent/incongruent pairings block meanrt_equal
mnrt_eqcongr Float Recommended Mean correct latency (in ms) in equal numbers of congruent/incongruent meanrt_equalcongruent
script_startdate Date Recommended Date script was run
mnrt_eqincongr Float Recommended Mean correct latency (in ms) in equal numbers of congruent/incongruent pairings block meanrt_equalincongruent
mnrt_congr Float Recommended mean correct latency (in ms) in congruent pairings trials (across test blocks) meanrt_congruent
mnrt_incongr Float Recommended Mean correct latency (in ms) in incongruent pairings trials (across test blocks) meanrt_incongruent
script_starttime String 30 Recommended time script was started
script_subjectid String 100 Recommended assigned subject id number
sessionid String 50 Recommended Identifier of Testing Session
groupid String 20 Recommended Assigned group ID number
elapsedtime Float Recommended Time it took to run script (in ms); measured from onset to offset of script
script_completed Integer Recommended Whether script was completed 0;1 0 = Script was not completed (prematurely aborted); 1 = Script was completed (all conditions run)
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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