NDA Help Center

Login Dialog

Frequently Asked Questions

Glossary

NDA Help Center

Filter Cart

The Filter Cart provides a powerful way to query and access data for which you may be interested.  

A few points related to the filter cart are important to understand with the NDA Query/Filter implementation: 

First, the filter cart is populated asyncronously.  So, when you run a query, it may take a moment to populate but this will happen in the background so you can define other queries during this time.  

When you are adding your first filter, all data associated with your query will be added to the filter cart (whether it be a collection, a concept, a study, a data structure/elment or subjects). Not all data structures or collections will necessarily be displayed.  For example, if you select the NDA imaging structure image03, and further restrict that query to scan_type fMRI, only fMRI images will appear and only the image03 structure will be shown.  To see other data structures, select "Find All Subject Data" which will query all data for those subjects. When a secord or third filter is applied, an AND condition is used.  A subject must exist in all filters.  If the subject does not appear in any one filter, that subjects data will not be included in your filter cart. If that happens, clear your filter cart, and start over.  

It is best to package more data than you need and access those data using other tools, independent of the NDA (e.g. miNDAR snapshot), to limit the data selected.  If you have any questions on data access, are interested in using avaialble web services, or need help accessing data, please contact us for assistance.  

Frequently Asked Questions

Glossary

Loading...

Login
Reset Password

NDA provides a single access to de-identified autism research data. For permission to download data, you will need an NDA account with approved access to NDA or a connected repository (AGRE, IAN, or the ATP). For NDA access, you need to be a research investigator sponsored by an NIH recognized institution with federal wide assurance. See Request Access for more information.

Warning Notice

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.

Update Password

You have logged in with a temporary password. Please update your password. Passwords must contain 8 or more characters and must contain at least 3 of the following types of characters:

  • Uppercase
  • Lowercase
  • Numbers
  • Special Characters limited to: %,_,!,@,#,$,-,%,&,+,=,),(,*,^,:,;

Subscribe to our mailing list

Mailing List(s)
Email Format

You are now leaving the NIMH Data Archive (NDA) web site to go to:

Click on the address above if the page does not change within 10 seconds.

Disclaimer

NDA is not responsible for the content of this external site and does not monitor other web sites for accuracy.

Accept Terms
Filter Cart
No filters selected
Description
Value Range
Notes
Data Structures with shared data
No filters have been selected
Switch User

Flanker Task

2,795 Shared Subjects

NIH Toolbox Flanker Inhibitory Control and Attention Test
Clinical Assessments
Cognitive
01/14/2016
flanker01
12/20/2019
View Change History
01
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* guid
src_subject_id String 20 Required Subject ID how it's defined in lab/project asd_child_id, hcpa_id, subject
interview_date Date Required Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY Required field nihtbx_flanker_date
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. ccc2_interview_age
sex String 20 Required Sex of the subject M;F M = Male; F = Female gender, sex
comments_misc String 4,000 Recommended Miscellaneous comments on study, interview, methodology relevant to this form data
nih_pin String 25 Recommended PIN number assigned by the NIH Toolbox pin
phne_sc_2 String 40 Recommended What is your highest grade completed in school? nih_tb_parent_education
ques_gradalbm String 255 Recommended Last grade completed -Biological Mother nih_tb_handedness_info
behavioralobservations_hand String 255 Recommended Handedness
Query nih_flanker_congruent2 Integer Recommended Score on trial 2, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_incongruent3 Integer Recommended Score on trial 3, incongruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent4 Integer Recommended Score on trial 4, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_incongruent5 Integer Recommended Score on trial 5, incongruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent6 Integer Recommended Score on trial 6, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_incongruent7 Integer Recommended Score on trial 7, incongruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent8 Integer Recommended Score on trial 8, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent9 Integer Recommended Score on trial 9, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_incongruent10 Integer Recommended Score on trial 10, incongruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent11 Integer Recommended Score on trial 11, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent12 Integer Recommended Score on trial 12, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_incongruent13 Integer Recommended Score on trial 13, incongruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent14 Integer Recommended Score on trial 14, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_incongruent15 Integer Recommended Score on trial 15, incongruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent16 Integer Recommended Score on trial 16, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_incongruent17 Integer Recommended Score on trial 17, incongruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent18 Integer Recommended Score on trial 18, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_congruent19 Integer Recommended Score on trial 19, congruent 0;1 0=incorrect 1=correct
Query nih_flanker_incongruent20 Integer Recommended Score on trial 20, incongruent 0;1 0=incorrect 1=correct
Query nih_flankerrt_congruent1 Integer Recommended Reaction time (ms) on trial 1
Query nih_flankerrt_congruent2 Integer Recommended Reaction time (ms) on trial 2
Query nih_flankerrt_incongruent3 Integer Recommended Reaction time (ms) on trial 3
Query nih_flankerrt_congruent4 Integer Recommended Reaction time (ms) on trial 4
Query nih_flankerrt_incongruent5 Integer Recommended Reaction time (ms) on trial 5
Query nih_flankerrt_congruent6 Integer Recommended Reaction time (ms) on trial 6
Query nih_flankerrt_incongruent7 Integer Recommended Reaction time (ms) on trial 7
Query nih_flankerrt_congruent8 Integer Recommended Reaction time (ms) on trial 8
Query nih_flankerrt_congruent9 Integer Recommended Reaction time (ms) on trial 9
Query nih_flankerrt_incongruent10 Integer Recommended Reaction time (ms) on trial 10
Query nih_flankerrt_congruent11 Integer Recommended Reaction time (ms) on trial 11
Query nih_flankerrt_congruent12 Integer Recommended Reaction time (ms) on trial 12
Query nih_flankerrt_incongruent13 Integer Recommended Reaction time (ms) on trial 13
Query nih_flankerrt_congruent14 Integer Recommended Reaction time (ms) on trial 14
Query nih_flankerrt_incongruent15 Integer Recommended Reaction time (ms) on trial 15
Query nih_flankerrt_congruent16 Integer Recommended Reaction time (ms) on trial 16
Query nih_flankerrt_incongruent17 Integer Recommended Reaction time (ms) on trial 17
Query nih_flankerrt_congruent18 Integer Recommended Reaction time (ms) on trial 18
Query nih_flankerrt_congruent19 Integer Recommended Reaction time (ms) on trial 19
Query nih_flankerrt_incongruent20 Integer Recommended Reaction time (ms) on trial 20
Query nih_flanker_raw Integer Recommended Flanker Raw Score 0::40;999 Raw score on Flanker subtest nihtbx_demo_rescore_rawflanker, nihtbx_flanker_rawscore, rawscore
Query nih_flanker_computed Float Recommended Computed Score for Flanker subtest 0::1000;999 Computed score provided by NIH (equal to accuracy) computed_score, nihtbx_demo_rescore_computedflanker, nihtbx_flanker_computedscore, tbx_flanker_score
Query nih_flanker_unadjusted Float Recommended Unadjusted scaled score for Flanker subtest 0::200;999 flankeruncscore, nihtbx_demo_rescore_uncorrflanker, nihtbx_flanker_uncorrected, uncorrected_standard, uncorrected_standard_score
Query nih_flanker_ageadjusted Float Recommended Age Adjusted scaled score for Flanker subtest 0::200;999 age_corrected_standard, age_corrected_standard_score, flankeragecorrscore, nihtbx_demo_rescore_agecorrflanker, nihtbx_flanker_agecorrected, nihtbx_flanker_computedscore
Query nih_flanker_natperc Float Recommended Age Adjusted National Percentile for Flanker subtest 0::100;999 national_percentile__age_adjusted_, nihtbx_flanker_percentile
Query tbx_fish1con_acc Integer Recommended flanker - fish 1 congruent accuracy flanker_fish_congruent1
Query tbx_fish2con_acc Integer Recommended flanker - fish 2 congruent accuracy flanker_fish_congruent2
Query tbx_fish1incon_acc Integer Recommended flanker - fish 1 incongruent accuracy
Query tbx_fish2incon_acc Integer Recommended flanker - fish 2 incongruent accuracy
Query tbx_arrowscon_acc Integer Recommended flanker - arrows congruent accuracy
Query tbx_arrowsincon_acc Integer Recommended flanker - arrows incongruent accuracy
Query tbx_fish1con_rt Float Recommended flanker - fish 1 congruent median reaction time flanker_fish_congruent1_t
Query tbx_fish2con_rt Float Recommended flanker - fish 2 congruent median reaction time flanker_fish_congruent2_t
Query tbx_fish1incon_rt Float Recommended flanker - fish 1 incongruent median reaction time
Query tbx_fish2incon_rt Float Recommended flanker - fish 2 incongruent median reaction time
Query tbx_arrowscon_rt Float Recommended flanker - arrows congruent median reaction time
Query tbx_arrowsincon_rt Float Recommended flanker - arrows incongruent median reaction time
Query tbx_flkr_fish1con_p Float Recommended flanker - fish 1 congruent accuracy (percent)
Query tbx_flkr_fish1incon_p Float Recommended flanker - fish 1 incongruent accuracy (percent)
Query tbx_flkr_fish2con_p Float Recommended flanker - fish 2 congruent accuracy (percent)
Query tbx_flkr_fish2incon_p Float Recommended flanker - fish2 incongruent accuracy (percent)
Query tbx_flkr_arwcon_p Float Recommended flanker - arrows congruent accuracy (percent)
Query tbx_flkr_arwincon_p Float Recommended flanker - arrows incongruent accuracy (percent)
Query flkr_fass Integer Recommended Fully adjusted scale score flankertscore, nihtbx_demo_rescore_fulltflanker, nihtbx_flanker_fullycorrected
Query flkr_cart Integer Recommended Computer Accuracy plus Reaction Time score 0::10 flankerscore
Query tbx_failed_dccs Integer Recommended flag for failure of subtest 0;1 0=False; 1=True tbx_failed_flanker
Query flanker_fish_instr1 Integer Recommended Flanker Fish Instruction Item 1 0;1 0=Incorrect; 1=Correct
Query flanker_fish_instr2 Integer Recommended Flanker Fish Instruction Item 2 0;1 0=Incorrect; 1=Correct
Query flanker_fish_instr3 Integer Recommended Flanker Fish Instruction Item 3 0;1 0=Incorrect; 1=Correct
Query flanker_fish_instr4 Integer Recommended Flanker Fish Instruction Item 4 0;1 0=Incorrect; 1=Correct
Query flanker_fish_instr5 Integer Recommended Flanker Fish Instruction Item 5 0;1 0=Incorrect; 1=Correct
Query flanker_fish_instr6 Integer Recommended Flanker Fish Instruction Item 6 0;1 0=Incorrect; 1=Correct
Query flanker_fish_instr7t1 Integer Recommended Flanker Fish Instruction Item 7 T1 0;1 0=Incorrect; 1=Correct
Query flanker_fish_instr8t1 Integer Recommended Flanker Fish Instruction Item 8 T1 0;1 0=Incorrect; 1=Correct
Query flanker_fish_instr8t2 Integer Recommended Flanker Fish Instruction Item 8 T2 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac1 Integer Recommended Flanker Fish Practice Item 1 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac2 Integer Recommended Flanker Fish Practice Item 2 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac3 Integer Recommended Flanker Fish Practice Item 3 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac4 Integer Recommended Flanker Fish Practice Item 4 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac5 Integer Recommended Flanker Fish Practice Item 5 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac6 Integer Recommended Flanker Fish Practice Item 6 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac7 Integer Recommended Flanker Fish Practice Item 7 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac8 Integer Recommended Flanker Fish Practice Item 8 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac9 Integer Recommended Flanker Fish Practice Item 9 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac10 Integer Recommended Flanker Fish Practice Item 10 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac11 Integer Recommended Flanker Fish Practice Item 11 0;1 0=Incorrect; 1=Correct
Query flanker_fish_prac12 Integer Recommended Flanker Fish Practice Item 12 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent3 Integer Recommended Flanker Fish Incongruent Item 3 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent3_t Float Recommended Flanker Fish Incongruent Item 3, response time (ms)
Query flanker_fish_congruent4 Integer Recommended Flanker Fish Congruent Item 4 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent4_t Float Recommended Flanker Fish Congruent Item 4, response time (ms)
Query flanker_fish_incongruent5 Integer Recommended Flanker Fish Incongruent Item 5 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent5_t Float Recommended Flanker Fish Incongruent Item 5, response time (ms)
Query flanker_fish_congruent6 Integer Recommended Flanker Fish Congruent Item 6 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent6_t Float Recommended Flanker Fish Congruent Item 6, response time (ms)
Query flanker_fish_incongruent7 Integer Recommended Flanker Fish Incongruent Item 7 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent7_t Float Recommended Flanker Fish Incongruent Item 7, response time (ms)
Query flanker_fish_congruent8 Integer Recommended Flanker Fish Congruent Item 8 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent8_t Float Recommended Flanker Fish Congruent Item 8, response time (ms)
Query flanker_fish_congruent9 Integer Recommended Flanker Fish Congruent Item 9 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent9_t Float Recommended Flanker Fish Congruent Item 9, response time (ms)
Query flanker_fish_incongruent10 Integer Recommended Flanker Fish Incongruent Item 10 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent10_t Float Recommended Flanker Fish Incongruent Item 10, response time (ms)
Query flanker_fish_congruent11 Integer Recommended Flanker Fish Congruent Item 11 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent11_t Float Recommended Flanker Fish Congruent Item 11, response time (ms)
Query flanker_fish_congruent12 Integer Recommended Flanker Fish Congruent Item 12 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent12_t Float Recommended Flanker Fish Congruent Item 12, response time (ms)
Query flanker_fish_incongruent13 Integer Recommended Flanker Fish Incongruent Item 13 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent13_t Float Recommended Flanker Fish Incongruent Item 13, response time (ms)
Query flanker_fish_congruent14 Integer Recommended Flanker Fish Congruent Item 14 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent14_t Float Recommended Flanker Fish Congruent Item 14, response time (ms)
Query flanker_fish_incongruent15 Integer Recommended Flanker Fish Incongruent Item 15 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent15_t Float Recommended Flanker Fish Incongruent Item 15, response time (ms)
Query flanker_fish_congruent16 Integer Recommended Flanker Fish Congruent Item 16 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent16_t Float Recommended Flanker Fish Congruent Item 16, response time (ms)
Query flanker_fish_incongruent17 Integer Recommended Flanker Fish Incongruent Item 17 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent17_t Float Recommended Flanker Fish Incongruent Item 17, response time (ms)
Query flanker_fish_congruent18 Integer Recommended Flanker Fish Congruent Item 18 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent18_t Float Recommended Flanker Fish Congruent Item 18, response time (ms)
Query flanker_fish_congruent19 Integer Recommended Flanker Fish Congruent Item 19 0;1 0=Incorrect; 1=Correct
Query flanker_fish_congruent19_t Float Recommended Flanker Fish Congruent Item 19, response time (ms)
Query flanker_fish_incongruent20 Integer Recommended Flanker Fish Incongruent Item 20 0;1 0=Incorrect; 1=Correct
Query flanker_fish_incongruent20_t Float Recommended Flanker Fish Incongruent Item 20, response time (ms)
Query flanker_arrow_instr1 Integer Recommended Flanker Arrow Instruction Item 1 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_instr2 Integer Recommended Flanker Arrow Instruction Item 2 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_instr3 Integer Recommended Flanker Arrow Instruction Item 3 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_instr4 Integer Recommended Flanker Arrow Instruction Item 4 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_instr5t1 Integer Recommended Flanker Arrow Instruction Item 5 T1 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_instr6t1 Integer Recommended Flanker Arrow Instruction Item 6 T1 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_instr6t2 Integer Recommended Flanker Arrow Instruction Item 6 T2 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac1 Integer Recommended Flanker Arrow Practice Item 1 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac2 Integer Recommended Flanker Arrow Practice Item 2 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac3 Integer Recommended Flanker Arrow Practice Item 3 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac4 Integer Recommended Flanker Arrow Practice Item 4 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac5 Integer Recommended Flanker Arrow Practice Item 5 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac6 Integer Recommended Flanker Arrow Practice Item 6 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac7 Integer Recommended Flanker Arrow Practice Item 7 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac8 Integer Recommended Flanker Arrow Practice Item 8 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac9 Integer Recommended Flanker Arrow Practice Item 9 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac10 Integer Recommended Flanker Arrow Practice Item 10 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac11 Integer Recommended Flanker Arrow Practice Item 11 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_prac12 Integer Recommended Flanker Arrow Practice Item 12 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent1 Integer Recommended Flanker Arrow Congruent Item 1 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent1_t Float Recommended Flanker Arrow Congruent Item 1, resopnse time (ms)
Query flanker_arrow_congruent2 Integer Recommended Flanker Arrow Congruent Item 2 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent2_t Float Recommended Flanker Arrow Congruent Item 2, resopnse time (ms)
Query flanker_arrow_incongruent3 Integer Recommended Flanker Arrow Incongruent Item 3 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_incongruent3_t Float Recommended Flanker Arrow Incongruent Item 3, response time (ms)
Query flanker_arrow_congruent4 Integer Recommended Flanker Arrow Congruent Item 4 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent4_t Float Recommended Flanker Arrow Congruent Item 4, resopnse time (ms)
Query flanker_arrow_incongruent5 Integer Recommended Flanker Arrow Incongruent Item 5 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_incongruent5_t Float Recommended Flanker Arrow Incongruent Item 5, response time (ms)
Query flanker_arrow_congruent6 Integer Recommended Flanker Arrow Congruent Item 6 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent6_t Float Recommended Flanker Arrow Congruent Item 6, resopnse time (ms)
Query flanker_arrow_incongruent7 Integer Recommended Flanker Arrow Incongruent Item 7 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_incongruent7_t Float Recommended Flanker Arrow Incongruent Item 7, response time (ms)
Query flanker_arrow_congruent8 Integer Recommended Flanker Arrow Congruent Item 8 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent8_t Float Recommended Flanker Arrow Congruent Item 8, resopnse time (ms)
Query flanker_arrow_congruent9 Integer Recommended Flanker Arrow Congruent Item 9 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent9_t Float Recommended Flanker Arrow Congruent Item 9, resopnse time (ms)
Query flanker_arrow_incongruent10 Integer Recommended Flanker Arrow Incongruent Item 10 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_incongruent10_t Float Recommended Flanker Arrow Incongruent Item 10, response time (ms)
Query flanker_arrow_congruent11 Integer Recommended Flanker Arrow Congruent Item 11 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent11_t Float Recommended Flanker Arrow Congruent Item 11, resopnse time (ms)
Query flanker_arrow_congruent12 Integer Recommended Flanker Arrow Congruent Item 12 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent12_t Float Recommended Flanker Arrow Congruent Item 12, resopnse time (ms)
Query flanker_arrow_incongruent13 Integer Recommended Flanker Arrow Incongruent Item 13 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_incongruent13_t Float Recommended Flanker Arrow Incongruent Item 13, response time (ms)
Query flanker_arrow_congruent14 Integer Recommended Flanker Arrow Congruent Item 14 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent14_t Float Recommended Flanker Arrow Congruent Item 14, resopnse time (ms)
Query flanker_arrow_incongruent15 Integer Recommended Flanker Arrow Incongruent Item 15 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_incongruent15_t Float Recommended Flanker Arrow Incongruent Item 15, response time (ms)
Query flanker_arrow_congruent16 Integer Recommended Flanker Arrow Congruent Item 16 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent16_t Float Recommended Flanker Arrow Congruent Item 16, resopnse time (ms)
Query flanker_arrow_incongruent17 Integer Recommended Flanker Arrow Incongruent Item 17 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_incongruent17_t Float Recommended Flanker Arrow Incongruent Item 17, response time (ms)
Query flanker_arrow_congruent18 Integer Recommended Flanker Arrow Congruent Item 18 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent18_t Float Recommended Flanker Arrow Congruent Item 18, resopnse time (ms)
Query flanker_arrow_congruent19 Integer Recommended Flanker Arrow Congruent Item 19 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_congruent19_t Float Recommended Flanker Arrow Congruent Item 19, resopnse time (ms)
Query flanker_arrow_incongruent20 Integer Recommended Flanker Arrow Incongruent Item 20 0;1 0=Incorrect; 1=Correct
Query flanker_arrow_incongruent20_t Float Recommended Flanker Arrow Incongruent Item 20, response time (ms)
Query prob_admin Integer Recommended Flagged for potentially problematic test administration 1 1=Flagged flag_cognition_flanker
Query overallrt Integer Recommended Mean reaction time from Flanker congruent and DCCS dominant trials (ms)
Query tbx_attention_score Float Recommended Computed Attention score
Query congresperrortc Integer Recommended Congruent Response Error Total Count
Query incongresperrortc Integer Recommended Incongruent Response Error Total Count
Query congrespcortc Integer Recommended Congruent Response Correct Total Count
Query incongrespcortc Integer Recommended Incongruent Response Correct Total Count
Query congresperrorrt Integer Recommended Congruent Response Error Reaction Time
Query incongresperrorrt Integer Recommended Incongruent Response Error Reaction Time
Query congrespcorrt Integer Recommended Congruent Response Correct Reaction Time
Query incongrespcorrt Integer Recommended Incongruent Response Correct Reaction Time
Query erp_con Integer Recommended Event-related potentials for congruent trials
Query erp_incon Integer Recommended Event-related potentials for incongruent trials
Query accult_select_language Integer Recommended Test given in Spanish? ¿Español? 0;1 0=No; 1=Yes nihtbx_flanker_language
visit String 50 Recommended Visit name eventname
version_form String 100 Recommended Form used/assessment name assessment_name, nihtbx_flanker_v
Query wcst_ni Integer Recommended Number of Items itmcnt, nihtbx_flanker_itmcnt
Query nih_tlbx_theta Float Recommended Theta 999=NA/NK/missing nihtbx_flanker_theta
Query acc Float Recommended Accuracy nihtbx_demo_rescore_flankeraccuracy, trial_acc
Query rt Float Recommended Reaction Time nihtbx_demo_rescore_flankerreactiontime, trial_rt
respondent String 20 Recommended Respondent Mother;Father;Both; Child; Other; Parent
dode String 10 Recommended Date of Data Entry
interview_language String 255 Recommended Language Used in the Interview language
nih_tlbx_fctsc Float Recommended Fully-Corrected T-Score 0::120 fully_corrected_t
alltrials200_1 Integer Recommended Trial number trial_number
pictureslide_duration_1 Integer Recommended Trial stimulus duration trial_stimulusduration
trial_trialtype Integer Recommended Trial type
1;2
1= Non-Repeat; 2= Repeat
iti Float Recommended Inter-trial interval (ms) 0 :: 5000 trial_iti
src_subject_group Integer Recommended Subject group 1::3 1= Control; 2= Schizophrenic; 3= Schizoaffective
trial_stimulustype Integer Recommended Stimulus type
1;2
1= Incongruent; 2= Congruent
session Integer Recommended Session
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.