|
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 |
|
|
|
|
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
|
Recommended |
|
The event name for which the data was collected |
|
|
|
Query
|
fitf_s1_q1_y |
Integer |
|
Recommended |
|
In your opinion, compared to other boys/girls your age, how much physical activity do you do? |
1 ; 2 ; 3 ; 4 ; 5
|
1 = Much less; 2 = A little less; 3 = About the same; 4 = A little more; 5 = Much more
|
fitbit_follow_up_s1_q1, fitbit_pilot_post_s1_q1� |
Query
|
fitf_s2_q1_y |
Integer |
|
Recommended |
|
In your opinion, compared to other boys/girls your age, how much sedentary behaviors do you do? |
1 ; 2 ; 3 ; 4 ; 5
|
1 = Much less; 2 = A little less; 3 = About the same; 4 = A little more; 5 = Much more
|
fitbit_follow_up_s2_q1, fitbit_pilot_post_s2_q1� |
Query
|
fitf_s3_q1_y |
Integer |
|
Recommended |
|
In your opinion, compared to other boys/girls your age, how much sleep do you get? |
1 ; 2 ; 3 ; 4 ; 5
|
1 = Much less; 2 = A little less; 3 = About the same; 4 = A little more; 5 = Much more
|
fitbit_follow_up_s3_q1, fitbit_pilot_post_s3_q1� |
Query
|
fitf_s4_q7_y |
Integer |
|
Recommended |
|
How often did you have to remove the Fitbit? |
1 ; 2 ; 3 ; 4
|
1 = once per day; 2 = twice per day; 3 = 3-4 times per day; 4 = more than 4 times per day
|
fitbit_follow_up_s4_q7, fitbit_pilot_post_s4_q7� |
Query
|
fitf_s4_q8_y___1 |
Integer |
|
Recommended |
|
When did you take it off (during what activities)? (Can choose more than one) (1, Shower/Bath) |
0 ; 1
|
0 = No; 1 = Yes
|
fitbit_follow_up_s4_q8___1, fitbit_pilot_post_s4_q8___1� |
Query
|
fitf_s4_q8_y___2 |
Integer |
|
Recommended |
|
When did you take it off (during what activities)? (Can choose more than one) (2, Sports) |
0 ; 1
|
0 = No; 1 = Yes
|
fitbit_follow_up_s4_q8___2, fitbit_pilot_post_s4_q8___2� |
Query
|
fitf_s4_q8_y___3 |
Integer |
|
Recommended |
|
When did you take it off (during what activities)? (Can choose more than one) (3, Swimming) |
0 ; 1
|
0 = No; 1 = Yes
|
fitbit_follow_up_s4_q8___3, fitbit_pilot_post_s4_q8___3� |
Query
|
fitf_s4_q8_y___4 |
Integer |
|
Recommended |
|
When did you take it off (during what activities)? (Can choose more than one) (4, Sleep) |
0 ; 1
|
0 = No; 1 = Yes
|
fitbit_follow_up_s4_q8___4, fitbit_pilot_post_s4_q8___4� |
Query
|
fitf_s4_q8_y___5 |
Integer |
|
Recommended |
|
When did you take it off (during what activities)? (Can choose more than one) (5, Other) |
0 ; 1
|
0 = No; 1 = Yes
|
fitbit_follow_up_s4_q8___5, fitbit_pilot_post_s4_q8___5� |
Query
|
fitf_s4_q11_y |
Integer |
|
Recommended |
|
How often did you check the Fitbit to get information about your activity? |
1 ; 2 ; 3 ; 4
|
1 = Several times per day; 2 = About once per day; 3 = Several times per week; 4 = About once per week
|
fitbit_follow_up_s4_q11, fitbit_pilot_post_s4_q11� |
Query
|
fitf_s4_q12_y |
Integer |
|
Recommended |
|
How much did you change your physical activity while wearing the Fitbit? |
1 ; 2 ; 3
|
1 = A lot; 2 = Not at all; 3 = A little
|
fitbit_follow_up_s4_q12, fitbit_pilot_post_s4_q12� |
Query
|
fitf_s4_q14_y |
Integer |
|
Recommended |
|
How much did you change your sleep while wearing the Fitbit? |
1 ; 2 ; 3
|
1 = A lot; 2 = Not at all; 3 = A little
|
fitbit_follow_up_s4_q14, fitbit_pilot_post_s4_q14� |
Query
|
fitf_s6_q3b_y |
Integer |
|
Recommended |
fitf_s6_3a_y == '1' |
Did you change your level of physical activity or amount of sleep based on the recorded activity on the app or website? |
0 ; 1
|
1 = Yes; 0 = No
|
fitbit_follow_up_s6_q3b, fitbit_pilot_post_s6_q3b |