
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 

Required field



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 15daysold at time of interview, the appropriate value would be 0 months. If the participant is 16daysold, the value would be 1 month.



sex 
String 
20

Required 
Sex of the subject 
M;F

M = Male; F = Female

gender 

beadsb_oos_51_accuracy 
Float 

Recommended 
Overall Box choice accuracy for the 51% condition 
0::1




beadsb_oos_51_pe_0 
Float 

Recommended 
Mean Probability Estimate for the 0th bead (before seeing any beads) during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_pe_1 
Float 

Recommended 
Mean Probability Estimate after seeing the 1st bead during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_pe_2 
Float 

Recommended 
Mean Probability Estimate after seeing the 2nd bead during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_pe_3 
Float 

Recommended 
Mean Probability Estimate after seeing the 3rd bead during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_pe_4 
Float 

Recommended 
Mean Probability Estimate after seeing the 4th bead during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_pe_5 
Float 

Recommended 
Mean Probability Estimate after seeing the 5th bead during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_pe_6 
Float 

Recommended 
Mean Probability Estimate after seeing the 6th bead during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_pe_7 
Float 

Recommended 
Mean Probability Estimate after seeing the 7th bead during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_pe_8 
Float 

Recommended 
Mean Probability Estimate after seeing the 8th bead during the 51% condition (Out Of Scanner Data) 
0::1




beadsb_oos_51_rt_0 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 0th (before seeing any beads) bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_51_rt_1 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 1st bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_51_rt_2 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 2nd bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_51_rt_3 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 3rd bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_51_rt_4 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 4th bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_51_rt_5 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 5th bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_51_rt_6 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 6th bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_51_rt_7 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 7th bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_51_rt_8 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 8th bead during the 51% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_accuracy 
Float 

Recommended 
Overall Box choice accuracy for the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_0 
Float 

Recommended 
Mean Probability Estimate for the 0th bead (before seeing any beads) during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_1 
Float 

Recommended 
Mean Probability Estimate after seeing the 1st bead during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_2 
Float 

Recommended 
Mean Probability Estimate after seeing the 2nd bead during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_3 
Float 

Recommended 
Mean Probability Estimate after seeing the 3rd bead during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_4 
Float 

Recommended 
Mean Probability Estimate after seeing the 4th bead during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_5 
Float 

Recommended 
Mean Probability Estimate after seeing the 5th bead during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_6 
Float 

Recommended 
Mean Probability Estimate after seeing the 6th bead during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_7 
Float 

Recommended 
Mean Probability Estimate after seeing the 7th bead during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_pe_8 
Float 

Recommended 
Mean Probability Estimate after seeing the 8th bead during the 60% condition (Out Of Scanner Data) 
0::1




beadsb_oos_60_rt_0 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 0th (before seeing any beads) bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_rt_1 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 1st bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_rt_2 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 2nd bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_rt_3 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 3rd bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_rt_4 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 4th bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_rt_5 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 5th bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_rt_6 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 6th bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_rt_7 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 7th bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_60_rt_8 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 8th bead during the 60% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_accuracy 
Float 

Recommended 
Overall Box choice accuracy for the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_0 
Float 

Recommended 
Mean Probability Estimate for the 0th bead (before seeing any beads) during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_1 
Float 

Recommended 
Mean Probability Estimate after seeing the 1st bead during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_2 
Float 

Recommended 
Mean Probability Estimate after seeing the 2nd bead during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_3 
Float 

Recommended 
Mean Probability Estimate after seeing the 3rd bead during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_4 
Float 

Recommended 
Mean Probability Estimate after seeing the 4th bead during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_5 
Float 

Recommended 
Mean Probability Estimate after seeing the 5th bead during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_6 
Float 

Recommended 
Mean Probability Estimate after seeing the 6th bead during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_7 
Float 

Recommended 
Mean Probability Estimate after seeing the 7th bead during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_pe_8 
Float 

Recommended 
Mean Probability Estimate after seeing the 8th bead during the 90% condition (Out Of Scanner Data) 
0::1




beadsb_oos_90_rt_0 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 0th (before seeing any beads) bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_rt_1 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 1st bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_rt_2 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 2nd bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_rt_3 
Float 

Recommended 
Mean Response Time (in ms)to make probability estimate after seeing the 3rd bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_rt_4 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 4th bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_rt_5 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 5th bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_rt_6 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 6th bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_rt_7 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 7th bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_oos_90_rt_8 
Float 

Recommended 
Mean Response Time (in m) to make probability estimate after seeing the 8th bead during the 90% condition (Out Of Scanner Data) 
0::100000




beadsb_ins_51_accuracy 
Float 

Recommended 
Overall Box choice accuracy for the 51% condition 
0::1




beadsb_ins_51_pe_0 
Float 

Recommended 
Mean Probability Estimate for the 0th bead (before seeing any beads) during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_pe_1 
Float 

Recommended 
Mean Probability Estimate after seeing the 1st bead during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_pe_2 
Float 

Recommended 
Mean Probability Estimate after seeing the 2nd bead during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_pe_3 
Float 

Recommended 
Mean Probability Estimate after seeing the 3rd bead during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_pe_4 
Float 

Recommended 
Mean Probability Estimate after seeing the 4th bead during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_pe_5 
Float 

Recommended 
Mean Probability Estimate after seeing the 5th bead during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_pe_6 
Float 

Recommended 
Mean Probability Estimate after seeing the 6th bead during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_pe_7 
Float 

Recommended 
Mean Probability Estimate after seeing the 7th bead during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_pe_8 
Float 

Recommended 
Mean Probability Estimate after seeing the 8th bead during the 51% condition (In Scanner Data) 
0::1




beadsb_lns_51_rt_0 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 0th (before seeing any beads) bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_51_rt_1 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 1st bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_51_rt_2 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 2nd bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_51_rt_3 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 3rd bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_51_rt_4 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 4th bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_51_rt_5 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 5th bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_51_rt_6 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 6th bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_51_rt_7 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 7th bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_51_rt_8 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 8th bead during the 51% condition (In Scanner Data) 
0::100000




beadsb_lns_60_accuracy 
Float 

Recommended 
Overall Box choice accuracy for the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_0 
Float 

Recommended 
Mean Probability Estimate for the 0th bead (before seeing any beads) during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_1 
Float 

Recommended 
Mean Probability Estimate after seeing the 1st bead during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_2 
Float 

Recommended 
Mean Probability Estimate after seeing the 2nd bead during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_3 
Float 

Recommended 
Mean Probability Estimate after seeing the 3rd bead during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_4 
Float 

Recommended 
Mean Probability Estimate after seeing the 4th bead during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_5 
Float 

Recommended 
Mean Probability Estimate after seeing the 5th bead during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_6 
Float 

Recommended 
Mean Probability Estimate after seeing the 6th bead during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_7 
Float 

Recommended 
Mean Probability Estimate after seeing the 7th bead during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_pe_8 
Float 

Recommended 
Mean Probability Estimate after seeing the 8th bead during the 60% condition (In Scanner Data) 
0::1




beadsb_lns_60_rt_0 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 0th (before seeing any beads) bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_60_rt_1 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 1st bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_60_rt_2 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 2nd bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_60_rt_3 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 3rd bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_60_rt_4 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 4th bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_60_rt_5 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 5th bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_60_rt_6 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 6th bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_60_rt_7 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 7th bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_60_rt_8 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 8th bead during the 60% condition (In Scanner Data) 
0::100000




beadsb_lns_90_accuracy 
Float 

Recommended 
Overall Box choice accuracy for the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_0 
Float 

Recommended 
Mean Probability Estimate for the 0th bead (before seeing any beads) during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_1 
Float 

Recommended 
Mean Probability Estimate after seeing the 1st bead during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_2 
Float 

Recommended 
Mean Probability Estimate after seeing the 2nd bead during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_3 
Float 

Recommended 
Mean Probability Estimate after seeing the 3rd bead during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_4 
Float 

Recommended 
Mean Probability Estimate after seeing the 4th bead during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_5 
Float 

Recommended 
Mean Probability Estimate after seeing the 5th bead during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_6 
Float 

Recommended 
Mean Probability Estimate after seeing the 6th bead during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_7 
Float 

Recommended 
Mean Probability Estimate after seeing the 7th bead during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_pe_8 
Float 

Recommended 
Mean Probability Estimate after seeing the 8th bead during the 90% condition (In Scanner Data) 
0::1




beadsb_lns_90_rt_0 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 0th (before seeing any beads) bead during the 90% condition (In Scanner Data) 
0::100000




beadsb_lns_90_rt_1 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 1st bead during the 90% condition (In Scanner Data) 
0::100000




beadsb_lns_90_rt_2 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 2nd bead during the 90% condition (In Scanner Data) 
0::100000




beadsb_lns_90_rt_3 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 3rd bead during the 90% condition (In Scanner Data) 
0::100000




beadsb_lns_90_rt_4 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 4th bead during the 90% condition (In Scanner Data) 
0::100000




beadsb_lns_90_rt_5 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 5th bead during the 90% condition (In Scanner Data) 
0::100000




beadsb_lns_90_rt_6 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 6th bead during the 90% condition (In Scanner Data) 
0::100000




beadsb_lns_90_rt_7 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 7th bead during the 90% condition (In Scanner Data) 
0::100000




beadsb_lns_90_rt_8 
Float 

Recommended 
Mean Response Time (in ms) to make probability estimate after seeing the 8th bead during the 90% condition (In Scanner Data) 
0::100000




data_file1 
File 

Recommended 
Data file 1 




taskdescription 
String 
50

Recommended 
Longer description of the task. 




experiment_id 
Integer 

Recommended 
ID for the Experiment/settings/run 


