|
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_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.
|
|
|
interview_date |
Date |
|
Required |
Date on which the interview/genetic test/sampling/imaging/biospecimen was completed. MM/DD/YYYY |
|
|
date_neo |
|
sex |
String |
20
|
Required |
Sex of subject at birth |
M;F; O; NR
|
M = Male; F = Female; O=Other; NR = Not reported
|
gender |
Query
|
pc20 |
Integer |
|
Recommended |
In the past 7 days...I have been able to bring to mind words that I wanted to use while talking to someone |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_24 |
Integer |
|
Recommended |
In the past 7 days...I have been able to remember where I put things, like my keys or my wallet |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc24 |
Query
|
pc27 |
Integer |
|
Recommended |
In the past 7 days...I have been able to remember to do things, like take medicine or buy something I needed |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc29_2 |
Integer |
|
Recommended |
In the past 7 days...I have been able to pay attention and keep track of what I am doing without extra effort |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc29_2r |
Query
|
pc_4 |
Integer |
|
Recommended |
In the past 7 days...I have been able to think clearly |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc4 |
Query
|
pc43_2 |
Integer |
|
Recommended |
In the past 7 days...My mind has been as sharp as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc43_2r |
Query
|
pc44_2 |
Integer |
|
Recommended |
In the past 7 days...My memory has been as good as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc44_2r |
Query
|
pc45_2 |
Integer |
|
Recommended |
In the past 7 days...My thinking has been as fast as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc45_2r |
Query
|
pc46_2 |
Integer |
|
Recommended |
In the past 7 days...I have been able to shift back and forth between two activities that require thinking |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc47_2 |
Integer |
|
Recommended |
In the past 7 days...I have been able to keep track of what I am doing, even if I am interrupted |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc47_2r |
Query
|
pc_6 |
Integer |
|
Recommended |
In the past 7 days...I have been able to concentrate |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc6, pc6r |
Query
|
pc_caps1 |
Integer |
|
Recommended |
In the past 7 days...I have been able to form thoughts clearly |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps10 |
Integer |
|
Recommended |
In the past 7 days...I have been able to remember telephone numbers |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps11 |
Integer |
|
Recommended |
In the past 7 days...I have been able to get my point across when talking with someone |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps12 |
Integer |
|
Recommended |
In the past 7 days...I have been able to remember the name of a familiar object |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps13 |
Integer |
|
Recommended |
In the past 7 days...I have been able to think as clearly as usual without extra effort |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps14 |
Integer |
|
Recommended |
In the past 7 days...I have been able to remember things as easily as usual without extra effort |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc-caps14r |
Query
|
pc_caps16 |
Integer |
|
Recommended |
In the past 7 days...My ability to remember important dates has been as good as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps17 |
Integer |
|
Recommended |
In the past 7 days...My ability to remember names has been as good as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps19 |
Integer |
|
Recommended |
In the past 7 days...My ability to keep track of lists has been as good as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps2 |
Integer |
|
Recommended |
In the past 7 days...My thinking has been clear |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps20 |
Integer |
|
Recommended |
In the past 7 days...My ability to count money has been as good as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps21 |
Integer |
|
Recommended |
In the past 7 days...My ability to follow driving directions has been as good as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps22 |
Integer |
|
Recommended |
In the past 7 days...I have been able to handle many tasks at once without losing track of what I was doing |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps23 |
Integer |
|
Recommended |
In the past 7 days...My ability to remember things that I need to do has been as good as usual |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps24 |
Integer |
|
Recommended |
In the past 7 days...I have been able to multi-task as easily as usual without extra effort |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps3 |
Integer |
|
Recommended |
In the past 7 days...I have been able to think clearly without extra effort |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
pc-caps3r |
Query
|
pc_caps4 |
Integer |
|
Recommended |
In the past 7 days...My ability to concentrate has been good |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps5 |
Integer |
|
Recommended |
In the past 7 days...I have been able to focus my attention |
1::5
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps6 |
Integer |
|
Recommended |
In the past 7 days...I have been able to mentally focus |
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps7 |
Integer |
|
Recommended |
In the past 7 days...I have been able to add and subtract numbers in my head without difficulty |
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps8 |
Integer |
|
Recommended |
In the past 7 days...I have been able to remember the name of a familiar person |
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
pc_caps9 |
Integer |
|
Recommended |
In the past 7 days...I have been able to learn new things easily, like telephone numbers or instructions |
|
1=Not at all; 2=A little bit; 3=Somewhat; 4=Quite a bit; 5=Very much
|
|
Query
|
aca_rs |
Integer |
|
Recommended |
Applied Cognition Abilities raw score |
|
|
|
Query
|
aca_ts |
Float |
|
Recommended |
Applied Cognition Abilities T score |
|
|
|
Query
|
aca_se |
Float |
|
Recommended |
Applied Cognition Abilities standard error |
|
|
|
|
cfa_rs |
Integer |
|
Recommended |
Cognitive Abilities Raw Score |
|
|
|
|
pac30s_2 |
Integer |
|
Recommended |
In the past 30 days, your memory was much worse than usual |
0::4
|
0= None of the time; 1= A little of the time; 2= Some of the time; 3= Most of the time; 4= All or almost all of the time
|
|
|
pac30s_3 |
Integer |
|
Recommended |
In the past 30 days, your thinking was as fast as usual |
0::4
|
0= None of the time; 1= A little of the time; 2= Some of the time; 3= Most of the time; 4= All or almost all of the time
|
|
|
pac30s_4 |
Integer |
|
Recommended |
In the past 30 days, you were not able to keep track of what you were doing |
0::4
|
0= None of the time; 1= A little of the time; 2= Some of the time; 3= Most of the time; 4= All or almost all of the time
|
|