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NIMH Data Archive
NDA ABCD CCF OAI NIAAADA AMP SCZ HEAL

ABCD MRI Behavior N-Back

Shared Subjects

N/A
12/08/2017
abcd_mrinback01
11/06/2018
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 beh_nback_subj_id
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
eventname String 60 Required The event name for which the data was collected
beh_nback_visit_id String 30 Recommended Baseline visit
Query beh_nback_switch_flag Integer Recommended Box was switched
Query beh_nback_block_2_back_total Integer Recommended Number of 2 back stimuli shown in run 1 & 2
Query beh_nback_block_2_back_run_1 Integer Recommended Number of 2 back stimuli shown in run 1
Query beh_nback_block_2_back_run_2 Integer Recommended Number of 2 back stimuli shown in run 2
Query bn_block_2_back_total_cor Integer Recommended Number of 2 back stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_2_back_total_cor
Query bn_block_2_back_total_acc Float Recommended The percentage of correct responses to 2 back stimuli (block_2_back_total_correct divided by block_2_back_total) during run 1 & 2 beh_nback_block_2_back_total_acc
Query bn_block_2_back_total_cor_rt Float Recommended Average reaction time for all correct responses to 2 back stimuli during run 1 & 2 beh_nback_block_2_back_total_cor_rt
Query bn_block_2_back_total_ctd Float Recommended Standard deviation for all correct responses to 2 back stimuli during run 1 & 2 beh_nback_block_2_back_total_cor_std
Query bn_block_2_back_run_1_cor Integer Recommended Number of 2 back stimuli shown that were answered correctly in run 1 beh_nback_block_2_back_run_1_cor
Query bn_block_2_back_run_1_acc Float Recommended The percentage of correct responses to 2 back stimuli (block_2_back_run_1_correct divided by block_2_back_run_1) during run 1 beh_nback_block_2_back_run_1_acc
Query bn_block_2_back_run_1_cor_rt Float Recommended Average reaction time for all correct responses to 2 back stimuli during run 1 beh_nback_block_2_back_run_1_cor_rt
Query bn_block_2_back_run_1_ctd Float Recommended Standard deviation for all correct responses to 2 back stimuli during run 1 beh_nback_block_2_back_run_1_cor_std
Query bn_block_2_back_run_2_cor Integer Recommended Number of 2 back stimuli shown that were answered correctly in run 2 beh_nback_block_2_back_run_2_cor
Query bn_block_2_back_run_2_acc Float Recommended The percentage of correct responses to 2 back stimuli (block_2_back_run_2_correct divided by block_2_back_run_2) during run 2 beh_nback_block_2_back_run_2_acc
Query bn_block_2_back_run_2_cor_rt Float Recommended Average reaction time for all correct responses to 2 back stimuli during run 2 beh_nback_block_2_back_run_2_cor_rt
Query bn_block_2_back_run_2_ctd Float Recommended Standard deviation for all correct responses to 2 back stimuli during run 2 beh_nback_block_2_back_run_2_cor_std
Query beh_nback_posface_total Integer Recommended Number of positive face stimuli shown in run 1 & 2
Query beh_nback_posface_run_1 Integer Recommended Number of positive face stimuli shown in run 1
Query beh_nback_posface_run_2 Integer Recommended Number of positive face stimuli shown in run 2
Query beh_nback_posface_cor Integer Recommended Number of positive face stimuli shown that were answered correctly in run 1 & 2
Query beh_nback_posface_acc Float Recommended The percentage of correct responses to positive face stimuli (posface_correct divided by posface_total) during run 1 & 2
Query bn_posface_cor_rt Float Recommended Average reaction time for all correct responses to positive face stimuli during run 1 & 2 beh_nback_posface_cor_rt
Query bn_posface_ctd Float Recommended Standard deviation for all correct responses to positive face stimuli during run 1 & 2 beh_nback_posface_cor_std
Query bn_posface_run_1_cor Integer Recommended Number of positive face stimuli shown that were answered correctly in run 1 beh_nback_posface_run_1_cor
Query bn_posface_run_1_acc Float Recommended The percentage of correct responses to positive face stimuli (posface_run_1_correct divided by posface_run_1) during run 1 beh_nback_posface_run_1_acc
Query bn_posface_run_1_cor_rt Float Recommended Average reaction time for all correct responses to positive face stimuli during run 1 beh_nback_posface_run_1_cor_rt
Query bn_posface_run_1_ctd Float Recommended Standard deviation for all correct responses to positive face stimuli during run 1 beh_nback_posface_run_1_cor_std
Query bn_posface_run_2_cor Integer Recommended Number of positive face stimuli shown that were answered correctly in run 2 beh_nback_posface_run_2_cor
Query bn_posface_run_2_acc Float Recommended The percentage of correct responses to positive face stimuli (posface_run_2_correct divided by posface_run_2) during run 2 beh_nback_posface_run_2_acc
Query bn_posface_run_2_cor_rt Float Recommended Average reaction time for all correct responses to positive face stimuli during run 2 beh_nback_posface_run_2_cor_rt
Query bn_posface_run_2_ctd Float Recommended Standard deviation for all correct responses to positive face stimuli during run 2 beh_nback_posface_run_2_cor_std
Query bn_block_2_back_ptotal Integer Recommended Number of 2 back with positive face stimuli shown in run 1 & 2 beh_nback_block_2_back_posface_total
Query bn_block_2_back_prun_1 Integer Recommended Number of 2 back with positive face stimuli shown in run 1 beh_nback_block_2_back_posface_run_1
Query bn_block_2_back_prun_2 Integer Recommended Number of 2 back with positive face stimuli shown in run 2 beh_nback_block_2_back_posface_run_2
Query bn_block_2_back_pcor Integer Recommended Number of 2 back with positive face stimuli shownt that were answered correctly in run 1 & 2 beh_nback_block_2_back_posface_cor
Query bn_block_2_back_pacc Float Recommended The percentage of correct responses to 2 back with positive face stimuli (block_2_back_posface_correct divided by block_2_back_posface_total) during run 1 & 2 beh_nback_block_2_back_posface_acc
Query bn_block_2_back_pcor_rt Float Recommended Average reaction time for all correct responses to 2 back with positive face stimuli during run 1 & 2 beh_nback_block_2_back_posface_cor_rt
Query bn_block_2_back_pctd Float Recommended Standard deviation for all correct responses to 2 back with positive face stimuli during run 1 & 2 beh_nback_block_2_back_posface_cor_std
Query bn_block_2_back_prun_1_cor Integer Recommended Number of 2 back with positive face stimuli shown that were answered correctly in run 1 beh_nback_block_2_back_posface_run_1_cor
Query bn_block_2_back_prun_1_acc Float Recommended The percentage of correct responses to 2 back with positive face stimuli (block_2_back_posface_run_1_correct divided by block_2_back_posface_run_1) during run 1 beh_nback_block_2_back_posface_run_1_acc
Query bn_block_2_back_prun_1_cor_rt Float Recommended Average reaction time for all correct responses to 2 back with positive face stimuli during run 1 beh_nback_block_2_back_posface_run_1_cor_rt
Query bn_block_2_back_prun_1_ctd Float Recommended Standard deviation for all correct responses to 2 back with positive face stimuli during run 1 beh_nback_block_2_back_posface_run_1_cor_std
Query bn_block_2_back_prun_2_cor Integer Recommended Number of 2 back with positive face stimuli shown that were answered correctly in run 2 beh_nback_block_2_back_posface_run_2_cor
Query bn_block_2_back_prun_2_acc Float Recommended The percentage of correct responses to 2 back with positive face stimuli (block_2_back_posface_run_2_correct divided by block_2_back_posface_run_2) during run 2 beh_nback_block_2_back_posface_run_2_acc
Query bn_block_2_back_prun_2_cor_rt Float Recommended Average reaction time for all correct responses to 2 back with positive face stimuli during run 2 beh_nback_block_2_back_posface_run_2_cor_rt
Query bn_block_2_back_prun_2_ctd Float Recommended Standard deviation for all correct responses to 2 back with positive face stimuli during run 2 beh_nback_block_2_back_posface_run_2_cor_std
Query beh_nback_neutface_total Integer Recommended Number of neutral face stimuli shown in run 1 & 2
Query beh_nback_neutface_run_1 Integer Recommended Number of neutral face stimuli shown in run 1
Query beh_nback_neutface_run_2 Integer Recommended Number of neutral face stimuli shown in run 2
Query beh_nback_neutface_cor Integer Recommended Number of neutral face stimuli shown that were answered correctly in run 1 & 2
Query beh_nback_neutface_acc Float Recommended The percentage of correct responses to neutral face stimuli (neutface_correct divided by neutface_total) during run 1 & 2
Query beh_nback_neutface_cor_rt Float Recommended Average reaction time for all correct responses to positive face stimuli during run 1 & 2
Query beh_nback_neutface_ctd Float Recommended Standard deviation for all correct responses to positive face stimuli during run 1 & 2
Query bn_neutface_run_1_cor Integer Recommended Number of neutral face stimuli shown that were answered correctly in run 1 beh_nback_neutface_run_1_cor
Query bn_neutface_run_1_acc Float Recommended The percentage of correct responses to neutral face stimuli (neutface_run_1_correct divided by neutface_run_1) during run 1 beh_nback_neutface_run_1_acc
Query bn_neutface_run_1_cor_rt Float Recommended Average reaction time for all correct responses to neutral face stimuli during run 1 beh_nback_neutface_run_1_cor_rt
Query bn_neutface_run_1_ctd Float Recommended Standard deviation for all correct responses to neutral face stimuli during run 1 beh_nback_neutface_run_1_cor_std
Query bn_neutface_run_2_cor Integer Recommended Number of neutral face stimuli shown that were answered correctly in run 2 beh_nback_neutface_run_2_cor
Query bn_neutface_run_2_acc Float Recommended The percentage of correct responses to neutral face stimuli (neutface_run_2_correct divided by neutface_run_2) during run 2 beh_nback_neutface_run_2_acc
Query bn_neutface_run_2_cor_rt Float Recommended Average reaction time for all correct responses to neutral face stimuli during run 2 beh_nback_neutface_run_2_cor_rt
Query bn_neutface_run_2_ctd Float Recommended Standard deviation for all correct responses to neutral face stimuli during run 2 beh_nback_neutface_run_2_cor_std
Query bn_block_2_back_nftotal Integer Recommended Number of 2 back with neutral face stimuli shown in run 1 & 2 beh_nback_block_2_back_neutface_total
Query bn_block_2_back_nfrun_1 Integer Recommended Number of 2 back with neutral face stimuli shown in run 1 beh_nback_block_2_back_neutface_run_1
Query bn_block_2_back_nfrun_2 Integer Recommended Number of 2 back with neutral face stimuli shown in run 2 beh_nback_block_2_back_neutface_run_2
Query bn_block_2_back_nfcor Integer Recommended Number of 2 back with neutral face stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_2_back_neutface_cor
Query bn_block_2_back_nfacc Float Recommended The percentage of correct responses to 2 back with neutral face stimuli (block_2_back_neutface_correct divided by block_2_back_neutface_total) during run 1 & 2 beh_nback_block_2_back_neutface_acc
Query bn_block_2_back_nfcor_rt Float Recommended Average reaction time for all correct responses to 2 back with neutral face stimuli during run 1 & 2 beh_nback_block_2_back_neutface_cor_rt
Query bn_block_2_back_nfctd Float Recommended Standard deviation for all correct responses to 2 back with neutral face stimuli during run 1 & 2 beh_nback_block_2_back_neutface_cor_std
Query bn_block_2_back_nfrun_1_cor Integer Recommended Number of 2 back with neutral face stimuli shown that were answered correctly in run 1 beh_nback_block_2_back_neutface_run_1_cor
Query bn_block_2_back_nfrun_1_acc Float Recommended The percentage of correct responses to 2 back with neutral face stimuli (block_2_back_neutface_run_1_correct divided by block_2_back_neutface_run_1) during run 1 beh_nback_block_2_back_neutface_run_1_acc
Query bn_block_2_back_nfrun_1_cor_rt Float Recommended Average reaction time for all correct responses to 2 back with neutral face stimuli during run 1 beh_nback_block_2_back_neutface_run_1_cor_rt
Query bn_block_2_back_nfrun_1_ctd Float Recommended Standard deviation for all correct responses to 2 back with neutral face stimuli during run 1 beh_nback_block_2_back_neutface_run_1_cor_std
Query bn_block_2_back_nfrun_2_cor Integer Recommended Number of 2 back with neutral face stimuli shown that were answered correctly in run 2 beh_nback_block_2_back_neutface_run_2_cor
Query bn_block_2_back_nfrun_2_acc Float Recommended The percentage of correct responses to 2 back with neutral face stimuli (block_2_back_neutface_run_2_correct divided by block_2_back_neutface_run_2) during run 2 beh_nback_block_2_back_neutface_run_2_acc
Query bn_block_2_back_nfrun_2_cor_rt Float Recommended Average reaction time for all correct responses to 2 back with neutral face stimuli during run 2 beh_nback_block_2_back_neutface_run_2_cor_rt
Query bn_block_2_back_nfrun_2_ctd Float Recommended Standard deviation for all correct responses to 2 back with neutral face stimuli during run 2 beh_nback_block_2_back_neutface_run_2_cor_std
Query beh_nback_negface_total Integer Recommended Number of negative face stimuli shown in run 1 & 2
Query beh_nback_negface_run_1 Integer Recommended Number of negative face stimuli shown in run 1
Query beh_nback_negface_run_2 Integer Recommended Number of negative face stimuli shown in run 2
Query beh_nback_negface_cor Integer Recommended Number of negative face stimuli shown that were answered correctly in run 1 & 2
Query beh_nback_negface_acc Float Recommended The percentage of correct responses to negative face stimuli (negface_correct divided by negface_total) during run 1 & 2
Query beh_nback_negface_cor_rt Float Recommended Average reaction time for all correct responses to negative face stimuli during run 1 & 2
Query beh_nback_negface_ctd Float Recommended Standard deviation for all correct responses to negative face stimuli during run 1 & 2
Query beh_nback_negface_run_1_cor Integer Recommended Number of negative face stimuli shown that were answered correctly in run 1
Query beh_nback_negface_run_1_acc Float Recommended The percentage of correct responses to negative face stimuli (negface_run_1_correct divided by negface_run_1) during run 1
Query beh_nback_negface_run_1_cor_rt Float Recommended Average reaction time for all correct responses to negative face stimuli during run 1
Query beh_nback_negface_run_1_ctd Float Recommended Standard deviation for all correct responses to negative face stimuli during run 1
Query beh_nback_negface_run_2_cor Integer Recommended Number of negative face stimuli shown that were answered correctly in run 2
Query beh_nback_negface_run_2_acc Float Recommended The percentage of correct responses to negative face stimuli (negface_run_2_correct divided by negface_run_2) during run 2
Query beh_nback_negface_run_2_cor_rt Float Recommended Average reaction time for all correct responses to negative face stimuli during run 2
Query beh_nback_negface_run_2_ctd Float Recommended Standard deviation for all correct responses to negative face stimuli during run 2
Query bn_block_2_back_gftotal Integer Recommended Number of 2 back with negative face stimuli shown in run 1 & 2 beh_nback_block_2_back_negface_total
Query bn_block_2_back_gfrun_1 Integer Recommended Number of 2 back with negative face stimuli shown in run 1 beh_nback_block_2_back_negface_run_1
Query bn_block_2_back_gfrun_2 Integer Recommended Number of 2 back with negative face stimuli shown in run 2 beh_nback_block_2_back_negface_run_2
Query bn_block_2_back_gfcor Integer Recommended Number of 2 back with negative face stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_2_back_negface_cor
Query bn_block_2_back_gfacc Float Recommended The percentage of correct responses to 2 back with negative face stimuli (block_2_back_negface_correct divided by block_2_back_negface_total) during run 1 & 2 beh_nback_block_2_back_negface_acc
Query bn_block_2_back_gfcor_rt Float Recommended Average reaction time for all correct responses to 2 back with negative face stimuli during run 1 & 2 beh_nback_block_2_back_negface_cor_rt
Query bn_block_2_back_gfctd Float Recommended Standard deviation for all correct responses to 2 back with negative face stimuli during run 1 & 2 beh_nback_block_2_back_negface_cor_std
Query bn_block_2_back_gfrun_1_cor Integer Recommended Number of 2 back with negative face stimuli shown that were answered correctly in run 1 beh_nback_block_2_back_negface_run_1_cor
Query bn_block_2_back_gfrun_1_acc Float Recommended The percentage of correct responses to 2 back with negative face stimuli (block_2_back_negface_run_1_correct divided by block_2_back_negface_run_1) during run 1 beh_nback_block_2_back_negface_run_1_acc
Query bn_block_2_back_gfrun_1_cor_rt Float Recommended Average reaction time for all correct responses to 2 back with negative face stimuli during run 1 beh_nback_block_2_back_negface_run_1_cor_rt
Query bn_block_2_back_gfrun_1_ctd Float Recommended Standard deviation for all correct responses to 2 back with negative face stimuli during run 1 beh_nback_block_2_back_negface_run_1_cor_std
Query bn_block_2_back_gfrun_2_cor Integer Recommended Number of 2 back with negative face stimuli shown that were answered correctly in run 2 beh_nback_block_2_back_negface_run_2_cor
Query bn_block_2_back_gfrun_2_acc Float Recommended The percentage of correct responses to 2 back with negative face stimuli (block_2_back_negface_run_2_correct divided by block_2_back_negface_run_2) during run 2 beh_nback_block_2_back_negface_run_2_acc
Query bn_block_2_back_gfrun_2_cor_rt Float Recommended Average reaction time for all correct responses to 2 back with negative face stimuli during run 2 beh_nback_block_2_back_negface_run_2_cor_rt
Query bn_block_2_back_gfrun_2_ctd Float Recommended Standard deviation for all correct responses to 2 back with negative face stimuli during run 2 beh_nback_block_2_back_negface_run_2_cor_std
Query beh_nback_place_total Integer Recommended Number of place stimuli shown in run 1 & 2
Query beh_nback_place_run_1 Integer Recommended Number of place stimuli shown in run 1
Query beh_nback_place_run_2 Integer Recommended Number of place stimuli shown in run 2
Query beh_nback_place_cor Integer Recommended Number of place stimuli shown that were answered correctly in run 1 & 2
Query beh_nback_place_acc Float Recommended The percentage of correct responses to place stimuli (place_correct divided by place_total) during run 1 & 2
Query beh_nback_place_cor_rt Float Recommended Average reaction time for all correct responses to place stimuli during run 1 & 2
Query beh_nback_place_ctd Float Recommended Standard deviation for all correct responses to place stimuli during run 1 & 2
Query beh_nback_place_run_1_cor Integer Recommended Number of place stimuli shown that were answered correctly in run 1
Query beh_nback_place_run_1_acc Float Recommended The percentage of correct responses to place stimuli (place_run_1_correct divided by place_run_1) during run 1
Query beh_nback_place_run_1_cor_rt Float Recommended Average reaction time for all correct responses to place stimuli during run 1
Query beh_nback_place_run_1_ctd Float Recommended Standard deviation for all correct responses to place stimuli during run 1
Query beh_nback_place_run_2_cor Integer Recommended Number of place stimuli shown that were answered correctly in run 2
Query beh_nback_place_run_2_acc Float Recommended The percentage of correct responses to place stimuli (place_run_2_correct divided by place_run_2) during run 2
Query beh_nback_place_run_2_cor_rt Float Recommended Average reaction time for all correct responses to place stimuli during run 2
Query beh_nback_place_run_2_ctd Float Recommended Standard deviation for all correct responses to place stimuli during run 2
Query bn_block_0_back_total Integer Recommended Number of 0 back stimuli shown in run 1 & 2 beh_nback_block_0_back_total
Query bn_block_0_back_run_1 Integer Recommended Number of 0 back stimuli shown in run 1 beh_nback_block_0_back_run_1
Query bn_block_0_back_run_2 Integer Recommended Number of 0 back stimuli shown in run 2 beh_nback_block_0_back_run_2
Query bn_block_0_back_total_cor Integer Recommended Number of 0 back stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_0_back_total_cor
Query bn_block_0_back_total_acc Float Recommended The percentage of correct responses to 0 back stimuli (block_0_back_total_correct divided by block_0_back_total) during run 1 & 2 beh_nback_block_0_back_total_acc
Query bn_block_0_back_total_cor_rt Float Recommended Average reaction time for all correct responses to 0 back stimuli during run 1 & 2 beh_nback_block_0_back_total_cor_rt
Query bn_block_0_back_total_ctd Float Recommended Standard deviation for all correct responses to 0 back stimuli during run 1 & 2 beh_nback_block_0_back_total_cor_std
Query bn_block_0_back_run_1_cor Integer Recommended Number of 0 back stimuli shown that were answered correctly in run 1 beh_nback_block_0_back_run_1_cor
Query bn_block_0_back_run_1_acc Float Recommended The percentage of correct responses to 0 back stimuli (block_0_back_run_1_correct divided by block_0_back_run_1) during run 1 beh_nback_block_0_back_run_1_acc
Query bn_block_0_back_run_1_cor_rt Float Recommended Average reaction time for all correct responses to 0 back stimuli during run 1 beh_nback_block_0_back_run_1_cor_rt
Query bn_block_0_back_run_1_ctd Float Recommended Standard deviation for all correct responses to 0 back stimuli during run 1 beh_nback_block_0_back_run_1_cor_std
Query bn_block_0_back_run_2_cor Integer Recommended Number of 0 back stimuli shown that were answered correctly in run 2 beh_nback_block_0_back_run_2_cor
Query bn_block_0_back_run_2_acc Float Recommended The percentage of correct responses to 0 back stimuli (block_0_back_run_2_correct divided by block_0_back_run_2) during run 2 beh_nback_block_0_back_run_2_acc
Query bn_block_0_back_run_2_cor_rt Float Recommended Average reaction time for all correct responses to 0 back stimuli during run 2 beh_nback_block_0_back_run_2_cor_rt
Query bn_block_0_back_run_2_ctd Float Recommended Standard deviation for all correct responses to 0 back stimuli during run 2 beh_nback_block_0_back_run_2_cor_std
Query bn_block_0_back_pftotal Integer Recommended Number of 0 back with positive face stimuli shown in run 1 & 2 beh_nback_block_0_back_posface_total
Query bn_block_0_back_pfrun_1 Integer Recommended Number of 0 back with positive face stimuli shown in run 1 beh_nback_block_0_back_posface_run_1
Query bn_block_0_back_pfrun_2 Integer Recommended Number of 0 back with positive face stimuli shown in run 2 beh_nback_block_0_back_posface_run_2
Query bn_block_0_back_pfcor Integer Recommended Number of 0 back with positive face stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_0_back_posface_cor
Query bn_block_0_back_pfacc Float Recommended The percentage of correct responses to 0 back with positive face stimuli (block_0_back_posface_correct divided by block_0_back_posface_total) during run 1 & 2 beh_nback_block_0_back_posface_acc
Query bn_block_0_back_pfcor_rt Float Recommended Average reaction time for all correct responses to 0 back with positive face stimuli during run 1 & 2 beh_nback_block_0_back_posface_cor_rt
Query bn_block_0_back_pfctd Float Recommended Standard deviation for all correct responses to 0 back with positive face stimuli during run 1 & 2 beh_nback_block_0_back_posface_cor_std
Query bn_block_0_back_pfrun_1_cor Integer Recommended Number of 0 back with positive face stimuli shown that were answered correctly in run 1 beh_nback_block_0_back_posface_run_1_cor
Query bn_block_0_back_pfrun_1_acc Float Recommended The percentage of correct responses to 0 back with positive face stimuli (block_0_back_posface_run_1_correct divided by block_0_back_posface_run_1) during run 1 beh_nback_block_0_back_posface_run_1_acc
Query bn_block_0_back_pfrun_1_cor_rt Float Recommended Average reaction time for all correct responses to 0 back with positive face stimuli during run 1 beh_nback_block_0_back_posface_run_1_cor_rt
Query bn_block_0_back_pfrun_1_ctd Float Recommended Standard deviation for all correct responses to 0 back with positive face stimuli during run 1 beh_nback_block_0_back_posface_run_1_cor_std
Query bn_block_0_back_pfrun_2_cor Integer Recommended Number of 0 back with positive face stimuli shown that were answered correctly in run 2 beh_nback_block_0_back_posface_run_2_cor
Query bn_block_0_back_pfrun_2_acc Float Recommended The percentage of correct responses to 0 back with positive face stimuli (block_0_back_posface_run_2_correct divided by block_0_back_posface_run_2) during run 2 beh_nback_block_0_back_posface_run_2_acc
Query bn_block_0_back_pfrun_2_cor_rt Float Recommended Average reaction time for all correct responses to 0 back with positive face stimuli during run 2 beh_nback_block_0_back_posface_run_2_cor_rt
Query bn_block_0_back_pfrun_2_ctd Float Recommended Standard deviation for all correct responses to 0 back with positive face stimuli during run 2 beh_nback_block_0_back_posface_run_2_cor_std
Query bn_block_0_back_nftotal Integer Recommended Number of 0 back with neutral face stimuli shown in run 1 & 2 beh_nback_block_0_back_neutface_total
Query bn_block_0_back_nfrun_1 Integer Recommended Number of 0 back with neutral face stimuli shown in run 1 beh_nback_block_0_back_neutface_run_1
Query bn_block_0_back_nfrun_2 Integer Recommended Number of 0 back with neutral face stimuli shown in run 2 beh_nback_block_0_back_neutface_run_2
Query bn_block_0_back_nfcor Integer Recommended Number of 0 back with neutral face stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_0_back_neutface_cor
Query bn_block_0_back_nfacc Float Recommended The percentage of correct responses to 0 back with neutral face stimuli (block_0_back_neutface_correct divided by block_0_back_neutface_total) during run 1 & 2 beh_nback_block_0_back_neutface_acc
Query bn_block_0_back_nfcor_rt Float Recommended Average reaction time for all correct responses to 0 back with neutral face stimuli during run 1 & 2 beh_nback_block_0_back_neutface_cor_rt
Query bn_block_0_back_nfctd Float Recommended Standard deviation for all correct responses to 0 back with neutral face stimuli during run 1 & 2 beh_nback_block_0_back_neutface_cor_std
Query bn_block_0_back_nfrun_1_cor Integer Recommended Number of 0 back with neutral face stimuli shown that were answered correctly in run 1 beh_nback_block_0_back_neutface_run_1_cor
Query bn_block_0_back_nfrun_1_acc Float Recommended The percentage of correct responses to 0 back with neutral face stimuli (block_0_back_neutface_run_1_correct divided by block_0_back_neutface_run_1) during run 1 beh_nback_block_0_back_neutface_run_1_acc
Query bn_block_0_back_nfrun_1_cor_rt Float Recommended Average reaction time for all correct responses to 0 back with neutral face stimuli during run 1 beh_nback_block_0_back_neutface_run_1_cor_rt
Query bn_block_0_back_nfrun_1_ctd Float Recommended Standard deviation for all correct responses to 0 back with neutral face stimuli during run 1 beh_nback_block_0_back_neutface_run_1_cor_std
Query bn_block_0_back_nfrun_2_cor Integer Recommended Number of 0 back with neutral face stimuli shown that were answered correctly in run 2 beh_nback_block_0_back_neutface_run_2_cor
Query bn_block_0_back_nfrun_2_acc Float Recommended The percentage of correct responses to 0 back with neutral face stimuli (block_0_back_neutface_run_2_correct divided by block_0_back_neutface_run_2) during run 2 beh_nback_block_0_back_neutface_run_2_acc
Query bn_block_0_back_nfrun_2_cor_rt Float Recommended Average reaction time for all correct responses to 0 back with neutral face stimuli during run 2 beh_nback_block_0_back_neutface_run_2_cor_rt
Query bn_block_0_back_nfrun_2_ctd Float Recommended Standard deviation for all correct responses to 0 back with neutral face stimuli during run 2 beh_nback_block_0_back_neutface_run_2_cor_std
Query bn_block_0_back_gftotal Integer Recommended Number of 0 back with negative face stimuli shown in run 1 & 2 beh_nback_block_0_back_negface_total
Query bn_block_0_back_gfrun_1 Integer Recommended Number of 0 back with negative face stimuli shown in run 1 beh_nback_block_0_back_negface_run_1
Query bn_block_0_back_gfrun_2 Integer Recommended Number of 0 back with negative face stimuli shown in run 2 beh_nback_block_0_back_negface_run_2
Query bn_block_0_back_gfcor Integer Recommended Number of 0 back with negative face stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_0_back_negface_cor
Query bn_block_0_back_gfacc Float Recommended The percentage of correct responses to 0 back with negative face stimuli (block_0_back_negface_correct divided by block_0_back_negface_total) during run 1 & 2 beh_nback_block_0_back_negface_acc
Query bn_block_0_back_gfcor_rt Float Recommended Average reaction time for all correct responses to 20 back with negative face stimuli during run 1 & 2 beh_nback_block_0_back_negface_cor_rt
Query bn_block_0_back_gfctd Float Recommended Standard deviation for all correct responses to 0 back with negative face stimuli during run 1 & 2 beh_nback_block_0_back_negface_cor_std
Query bn_block_0_back_gfrun_1_cor Integer Recommended Number of 0 back with negative face stimuli shown that were answered correctly in run 1 beh_nback_block_0_back_negface_run_1_cor
Query bn_block_0_back_gfrun_1_acc Float Recommended The percentage of correct responses to 0 back with negative face stimuli (block_0_back_negface_run_1_correct divided by block_0_back_negface_run_1) during run 1 beh_nback_block_0_back_negface_run_1_acc
Query bn_block_0_back_gfrun_1_cor_rt Float Recommended Average reaction time for all correct responses to 0 back with negative face stimuli during run 1 beh_nback_block_0_back_negface_run_1_cor_rt
Query bn_block_0_back_gfrun_1_ctd Float Recommended Standard deviation for all correct responses to 0 back with negative face stimuli during run 1 beh_nback_block_0_back_negface_run_1_cor_std
Query bn_block_0_back_gfrun_2_cor Integer Recommended Number of 0 back with negative face stimuli shown that were answered correctly in run 2 beh_nback_block_0_back_negface_run_2_cor
Query bn_block_0_back_gfrun_2_acc Float Recommended The percentage of correct responses to 0 back with negative face stimuli (block_0_back_negface_run_2_correct divided by block_0_back_negface_run_2) during run 2 beh_nback_block_0_back_negface_run_2_acc
Query bn_block_0_back_gfrun_2_cor_rt Float Recommended Average reaction time for all correct responses to 0 back with negative face stimuli during run 2 beh_nback_block_0_back_negface_run_2_cor_rt
Query bn_block_0_back_gfrun_2_ctd Float Recommended Standard deviation for all correct responses to 0 back with negative face stimuli during run 2 beh_nback_block_0_back_negface_run_2_cor_std
Query bn_block_0_back_ptotal Integer Recommended Number of 0 back with place stimuli shown in run 1 & 2 beh_nback_block_0_back_place_total
Query bn_block_0_back_prun_1 Integer Recommended Number of 0 back with place stimuli shown in run 1 beh_nback_block_0_back_place_run_1
Query bn_block_0_back_prun_2 Integer Recommended Number of 0 back with place stimuli shown in run 2 beh_nback_block_0_back_place_run_2
Query bn_block_0_back_pcor Integer Recommended Number of 0 back with place stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_0_back_place_cor
Query bn_block_0_back_pacc Float Recommended The percentage of correct responses to 0 back with place stimuli (block_0_back_place_correct divided by block_0_back_place_total) during run 1 & 2 beh_nback_block_0_back_place_acc
Query bn_block_0_back_pcor_rt Float Recommended Average reaction time for all correct responses to 0 back with place stimuli during run 1 & 2 beh_nback_block_0_back_place_cor_rt
Query bn_block_0_back_pctd Float Recommended Standard deviation for all correct responses to 0 back with place stimuli during run 1 & 2 beh_nback_block_0_back_place_cor_std
Query bn_block_0_back_prun_1_cor Integer Recommended Number of 0 back with place stimuli shown that were answered correctly in run 1 beh_nback_block_0_back_place_run_1_cor
Query bn_block_0_back_prun_1_acc Float Recommended The percentage of correct responses to 0 back with place stimuli (block_0_back_place_run_1_correct divided by block_0_back_place_run_1) during run 1 beh_nback_block_0_back_place_run_1_acc
Query bn_block_0_back_prun_1_cor_rt Float Recommended Average reaction time for all correct responses to 0 back with place stimuli during run 1 beh_nback_block_0_back_place_run_1_cor_rt
Query bn_block_0_back_prun_1_ctd Float Recommended Standard deviation for all correct responses to 0 back with place stimuli during run 1 beh_nback_block_0_back_place_run_1_cor_std
Query bn_block_0_back_prun_2_cor Integer Recommended Number of 0 back with place stimuli shown that were answered correctly in run 2 beh_nback_block_0_back_place_run_2_cor
Query bn_block_0_back_prun_2_acc Float Recommended The percentage of correct responses to 0 back with place stimuli (block_0_back_place_run_2_correct divided by block_0_back_place_run_2) during run 2 beh_nback_block_0_back_place_run_2_acc
Query bn_block_0_back_prun_2_cor_rt Float Recommended Average reaction time for all correct responses to 0 back with place stimuli during run 2 beh_nback_block_0_back_place_run_2_cor_rt
Query bn_block_0_back_prun_2_ctd Float Recommended Standard deviation for all correct responses to 0 back with place stimuli during run 2 beh_nback_block_0_back_place_run_2_cor_std
Query beh_nback_perform_flag Integer Recommended Whether the participant had an acceptable performance in the task; beh_nback_block_2_back_total_acc >= 0.6 & beh_nback_block_0_back_total_acc >= 0.6 0 ; 1 0 = not acceptable; 1 = acceptable
beh_nback_nruns String 30 Recommended Number of valid runs in the file
beh_nback_all_total String 30 Recommended Total number of trials
beh_nback_all_run_1 String 30 Recommended Total number of trials in run 1
beh_nback_all_run_2 String 30 Recommended Total number of trials in run 2
beh_nback_all_total_cor String 30 Recommended Total number of correct responses
beh_nback_all_total_acc String 30 Recommended The percentage of all correct responses (beh_nback_all_total_cor divided by beh_nback_all_total)
behnbackalltotalcorrt String 30 Recommended Mean reaction time for all correct responses beh_nback_all_total_cor_rt
behnbackalltotalcorstd String 30 Recommended Standard deviation reaction time for all correct responses beh_nback_all_total_cor_std
Query behnbackneutfacecorstd Float Recommended Standard deviation for all correct responses to positive face stimuli during run 1 & 2 beh_nback_neutface_cor_std
Query behnbacknegfacecorstd Float Recommended Standard deviation for all correct responses to negative face stimuli during run 1 & 2 beh_nback_negface_cor_std
Query behnbacknfrun1corstd Float Recommended Standard deviation for all correct responses to negative face stimuli during run 1 beh_nback_negface_run_1_cor_std
Query behnbacknfrun2corstd Float Recommended Standard deviation for all correct responses to negative face stimuli during run 2 beh_nback_negface_run_2_cor_std
Query behnbackplacecorstd Float Recommended Standard deviation for all correct responses to place stimuli during run 1 & 2 beh_nback_place_cor_std
Query behnbackplacerun1corstd Float Recommended Standard deviation for all correct responses to place stimuli during run 1 beh_nback_place_run_1_cor_std
Query behnbackplacerun2corstd Float Recommended Standard deviation for all correct responses to place stimuli during run 2 beh_nback_place_run_2_cor_std
Query behnbackb2bplacetotal Integer Recommended Number of 2 back with place stimuli shown in run 1 & 2 beh_nback_block_2_back_place_total
Query behnbackb2bplacerun1 Integer Recommended Number of 2 back with place stimuli shown in run 1 beh_nback_block_2_back_place_run_1
Query behnbackb2bplacerun2 Integer Recommended Number of 2 back with place stimuli shown in run 2 beh_nback_block_2_back_place_run_2
Query behnbackb2bplacecor Integer Recommended Number of 2 back with place stimuli shown that were answered correctly in run 1 & 2 beh_nback_block_2_back_place_cor
Query behnbackb2bplaceacc Float Recommended The percentage of correct responses to 2 back with place stimuli (block_2_back_place_correct divided by block_2_back_place_total) during run 1 & 2 beh_nback_block_2_back_place_acc
Query behnbackb2bplacecorrt Float Recommended Average reaction time for all correct responses to 2 back with place stimuli during run 1 & 2 beh_nback_block_2_back_place_cor_rt
Query behnbackb2bplacecorstd Float Recommended Standard deviation for all correct responses to 2 back with place stimuli during run 1 & 2 beh_nback_block_2_back_place_cor_std
Query behnbackb2bplacerun1cor Integer Recommended Number of 2 back with place stimuli shown that were answered correctly in run 1 beh_nback_block_2_back_place_run_1_cor
Query behnbackb2bplacerun1acc Float Recommended The percentage of correct responses to 2 back with place stimuli (block_2_back_place_run_1_correct divided by block_2_back_place_run_1) during run 1 beh_nback_block_2_back_place_run_1_acc
Query behnbackb2bplacerun1corrt Float Recommended Average reaction time for all correct responses to 2 back with place stimuli during run 1 beh_nback_block_2_back_place_run_1_cor_rt
Query behnbackb2bplacerun1corstd Float Recommended Standard deviation for all correct responses to 2 back with place stimuli during run 1 beh_nback_block_2_back_place_run_1_cor_std
Query behnbackb2bplacerun2cor Integer Recommended Number of 2 back with place stimuli shown that were answered correctly in run 2 beh_nback_block_2_back_place_run_2_cor
Query behnbackb2bplacerun2acc Float Recommended The percentage of correct responses to 2 back with place stimuli (block_2_back_place_run_2_correct divided by block_2_back_place_run_2) during run 2 beh_nback_block_2_back_place_run_2_acc
Query behnbackb2bplacerun2corrt Float Recommended Average reaction time for all correct responses to 2 back with place stimuli during run 2 beh_nback_block_2_back_place_run_2_cor_rt
Query behnbackb2bplacerun2corstd Float Recommended Standard deviation for all correct responses to 2 back with place stimuli during run 2 beh_nback_block_2_back_place_run_2_cor_std
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:

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  • Description: A basic description
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