Table of Contents

Component Description

The physical activity questionnaire (variable name prefix PAQ) is based on the Global Physical Activity Questionnaire (GPAQ) and includes questions related to daily activities, leisure time activities, and sedentary activities. Additional information about the GPAQ can be obtained at the World Health Organization website.

Eligible Sample

All survey participants aged 2 years and older were eligible. Proxy respondents answered the questions for participants aged 2-11 years. The questions asked varied by age group. The target group in the codebook indicates which age groups were asked which questions

Interview Setting and Mode of Administration

For participants aged 2 to 11 years and 16 years and older, the questions were asked before the physical examination in the home using the Computer-Assisted Personal Interviewing (CAPI) (interviewer administered) system.

For participants aged 12 to 15 years, the questions were asked at the mobile examination center (MEC), by trained interviewers, using the CAPI system as part of the MEC interview.

Data Processing and Editing

Limited editing was done on the data. Participants who reported an average of 24 hours or more per day of activity had their time variables (PAD615, PAD630, PAD645, PAD660, PAD675, PAD680) set to missing. Users should carefully inspect the data for other values they may consider too high.

Analytic Notes

Since the PAQ questions for participants aged 2 to 11 years and 16 years and older were asked in the household interview, the interview sample weights should be used in their analysis. However, if the data is joined with data from the MEC, the MEC sample weights should be used. Analysis of the PAQ questions for participants aged 12 to 15 years should use the MEC sample weights as the questions were asked in the MEC.

Suggested metabolic equivalent (MET) scores for the activities listed in this file are included in Appendix 1.

Midway through the 2011-2012 survey cycle an additional probe was added to the question on sedentary behavior (PAD680) querying times less than 8 hours. This additional probe may partially explain any observed differences in sedentary behavior between the current data and previous survey cycles. There are also instances in which participants reported less sedentary time in a typical day (PAD680) than the amount of time they reported watching TV over the past 30 days (PAQ710).

Please refer to the NHANES Analytic Guidelines and the on-line NHANES Tutorial for further details on the use of sample weights and other analytic issues. A list of variable names by survey period is presented in Appendix 2.

Codebook and Frequencies

SEQN - Respondent sequence number

Variable Name:
SEQN
SAS Label:
Respondent sequence number
English Text:
Respondent sequence number.
Target:
Both males and females 2 YEARS - 150 YEARS

PAQ706 - Days physically active at least 60 min

Variable Name:
PAQ706
SAS Label:
Days physically active at least 60 min
English Text:
Now I'd like to ask you some questions about {SP's} activities. During the past 7 days, on how many days was {SP} physically active for a total of at least 60 minutes per day? Add up all the time {SP} spent in any kind of physical activity that increased {his/her} heart rate and made {him/her} breathe hard some of the time.
Target:
Both males and females 2 YEARS - 11 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 to 7 Range of Values 2299 2299
77 Refused 0 2299
99 Don't know 1 2300
. Missing 6807 9107

PAQ605 - Vigorous work activity

Variable Name:
PAQ605
SAS Label:
Vigorous work activity
English Text:
Next I am going to ask you about the time {you spend/SP spends} doing different types of physical activity in a typical week. Please answer these questions even if {you do not consider yourself/SP does not consider himself/herself} to be a physically active person. Think first about the time {you spend/SP spends} doing work. Think of work as the things that {you have/SP has} to do such as paid or unpaid work, studying or training, household chores, and yard work. In answering the following questions, 'vigorous-intensity activities' are activities that require hard physical effort and cause large increases in breathing or heart rate, and 'moderate-intensity activities' are activities that require moderate physical effort and cause small increases in breathing or heart rate. Does {your/SP's} work involve vigorous-intensity activity that causes large increases in breathing or heart rate like carrying or lifting heavy loads, digging or construction work for at least 10 minutes continuously?
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 947 947
2 No 5830 6777 PAQ620
7 Refused 1 6778 PAQ620
9 Don't know 1 6779 PAQ620
. Missing 2328 9107

PAQ610 - Days vigorous work

Variable Name:
PAQ610
SAS Label:
Days vigorous work
English Text:
In a typical week, on how many days {do you/does SP} do vigorous-intensity activities as part of your work?
English Instructions:
PROBE IF NEEDED: Vigorous-intensity activity causes large increases in breathing or heart rate and is done for at least 10 minutes continuously. (SP interview version) HARD EDIT: 1-7. (MEC interview version) HARD EDIT: Less than 1 day or more than 7 days. Error Message: The number of days should be between 1 and 7. ENTER NUMBER OF DAYS
Target:
Both males and females 12 YEARS - 150 YEARS
Hard Edits:
1 to 7
Code or Value Value Description Count Cumulative Skip to Item
1 to 7 Range of Values 947 947
77 Refused 0 947 PAQ620
99 Don't know 0 947 PAQ620
. Missing 8160 9107

PAD615 - Minutes vigorous-intensity work

Variable Name:
PAD615
SAS Label:
Minutes vigorous-intensity work
English Text:
How much time {do you/does SP} spend doing vigorous-intensity activities at work on a typical day?
English Instructions:
PROBE IF NEEDED: Think about a typical day when you do vigorous-intensity activities during your work. PROBE IF NEEDED: Vigorous-intensity activity causes large increases in breathing or heart rate and is done for at least 10 minutes continuously. (SP interview version) SOFT EDIT: >4 HOURS. SOFT EDIT WORDING: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS DOING VIGOROUS-INTENSITY ACTIVITIES AT WORK ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: >24 HOURS. HARD EDIT: <10 MINUTES. ENTER NUMBER OF MINUTES OR HOURS (MEC interview version) SOFT EDIT: >4 hours. Error Message: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS DOING VIGOROUS-INTENSITY ACTIVITIES AT WORK ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: Less than 10 minutes or 24 hours or more. Error Message: The time should be 10 minutes or more, but less than 24 hours. ENTER NUMBER (OF MINUTES OR HOURS)
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
10 to 780 Range of Values 941 941
7777 Refused 0 941
9999 Don't know 2 943
. Missing 8164 9107

PAQ620 - Moderate work activity

Variable Name:
PAQ620
SAS Label:
Moderate work activity
English Text:
Does {your/SP's} work involve moderate-intensity activity that causes small increases in breathing or heart rate such as brisk walking or carrying light loads for at least 10 minutes continuously?
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 2065 2065
2 No 4712 6777 PAQ635
7 Refused 1 6778 PAQ635
9 Don't know 1 6779 PAQ635
. Missing 2328 9107

PAQ625 - Number of days moderate work

Variable Name:
PAQ625
SAS Label:
Number of days moderate work
English Text:
In a typical week, on how many days {do you/does SP} do moderate-intensity activities as part of {your/his/her} work?
English Instructions:
PROBE IF NEEDED: Moderate-intensity activity causes small increases in breathing or heart rate and is done for at least 10 minutes continuously. (SP interview version) HARD EDIT: 1-7. ENTER NUMBER OF DAYS. (MEC interview version) HARD EDIT: Less than 1 day or more than 7 days Error Message: The number of days should be between 1 and 7. ENTER NUMBER OF DAYS
Target:
Both males and females 12 YEARS - 150 YEARS
Hard Edits:
1 to 7
Code or Value Value Description Count Cumulative Skip to Item
1 to 7 Range of Values 2063 2063
77 Refused 0 2063 PAQ635
99 Don't know 2 2065 PAQ635
. Missing 7042 9107

PAD630 - Minutes moderate-intensity work

Variable Name:
PAD630
SAS Label:
Minutes moderate-intensity work
English Text:
How much time {do you/does SP} spend doing moderate-intensity activities at work on a typical day?
English Instructions:
PROBE IF NEEDED: Think about a typical day when you do moderate-intensity activities during your work. PROBE IF NEEDED: Moderate-intensity activity causes small increases in breathing or heart rate and is done for at least 10 minutes continuously. (SP interview version) SOFT EDIT: >4 HOURS. SOFT EDIT WORDING: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS DOING MODERATE-INTENSITY ACTIVITIES AT WORK ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: >24 HOURS. HARD EDIT: <10 MINUTES. ENTER NUMBER OF MINUTES OR HOURS (MEC interview version) SOFT EDIT: >4 hours. Error Message: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS DOING MODERATE-INTENSITY ACTIVITIES AT WORK ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: Less than 10 minutes or 24 hours or more. Error Message: The time should be 10 minutes or more, but less than 24 hours. ENTER NUMBER (OF MINUTES OR HOURS)
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
10 to 960 Range of Values 2054 2054
7777 Refused 0 2054
9999 Don't know 5 2059
. Missing 7048 9107

PAQ635 - Walk or bicycle

Variable Name:
PAQ635
SAS Label:
Walk or bicycle
English Text:
The next questions exclude the physical activity of work that you have already mentioned. Now I would like to ask you about the usual way {you travel/SP travels} to and from places. For example to work, for shopping, to school. {Do you/Does SP} walk or use a bicycle for at least 10 minutes continuously to get to and from places?
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 2344 2344
2 No 4434 6778 PAQ650
7 Refused 1 6779 PAQ650
9 Don't know 0 6779 PAQ650
. Missing 2328 9107

PAQ640 - Number of days walk or bicycle

Variable Name:
PAQ640
SAS Label:
Number of days walk or bicycle
English Text:
In a typical week, on how many days {do you/does SP} walk or bicycle for at least 10 minutes continuously to get to and from places?
English Instructions:
(SP interview version) HARD EDIT: 1-7. ENTER NUMBER OF DAYS (MEC interview version) HARD EDIT: Less than 1 day or more than 7 days Error Message: The number of days should be between 1 and 7. ENTER NUMBER OF DAYS
Target:
Both males and females 12 YEARS - 150 YEARS
Hard Edits:
1 to 7
Code or Value Value Description Count Cumulative Skip to Item
1 to 7 Range of Values 2343 2343
77 Refused 0 2343 PAQ650
99 Don't know 1 2344 PAQ650
. Missing 6763 9107

PAD645 - Minutes walk/bicycle for transportation

Variable Name:
PAD645
SAS Label:
Minutes walk/bicycle for transportation
English Text:
How much time {do you/does SP} spend walking or bicycling for travel on a typical day?
English Instructions:
PROBE IF NEEDED: Think about a typical day when you walk or bicycle for travel. (SP interview version) SOFT EDIT: >4 HOURS. SOFT EDIT WORDING: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS WALKING OR BICYCLING TO GET TO AND FROM PLACES ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: >24 HOURS. HARD EDIT: <10 MINUTES. ENTER NUMBER OF MINUTES OR HOURS (MEC interview version) SOFT EDIT: >4 hours. Error Message: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS WALKING OR BICYCLING TO GET TO AND FROM PLACES ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: Less than 10 minutes or 24 hours or more. Error Message: The time should be 10 minutes or more, but less than 24 hours. ENTER NUMBER (OF MINUTES OR HOURS)
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
10 to 720 Range of Values 2336 2336
7777 Refused 0 2336
9999 Don't know 4 2340
. Missing 6767 9107

PAQ650 - Vigorous recreational activities

Variable Name:
PAQ650
SAS Label:
Vigorous recreational activities
English Text:
The next questions exclude the work and transportation activities that you have already mentioned. Now I would like to ask you about sports, fitness and recreational activities. {Do you/Does SP} do any vigorous-intensity sports, fitness, or recreational activities that cause large increases in breathing or heart rate like running or basketball for at least 10 minutes continuously?
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 1909 1909
2 No 4868 6777 PAQ665
7 Refused 1 6778 PAQ665
9 Don't know 1 6779 PAQ665
. Missing 2328 9107

PAQ655 - Days vigorous recreational activities

Variable Name:
PAQ655
SAS Label:
Days vigorous recreational activities
English Text:
In a typical week, on how many days {do you/does SP} do vigorous-intensity sports, fitness or recreational activities?
English Instructions:
PROBE IF NEEDED: Vigorous-intensity activity causes large increases in breathing or heart rate and is done for at least 10 minutes continuously. (SP interview version) HARD EDIT: 1-7. ENTER NUMBER OF DAYS (MEC interview version) HARD EDIT: Less than 1 day or more than 7 days Error Message: The number of days should be between 1 and 7. ENTER NUMBER OF DAYS
Target:
Both males and females 12 YEARS - 150 YEARS
Hard Edits:
1 to 7
Code or Value Value Description Count Cumulative Skip to Item
1 to 7 Range of Values 1909 1909
77 Refused 0 1909 PAQ665
99 DON'T KNOW 0 1909 PAQ665
. Missing 7198 9107

PAD660 - Minutes vigorous recreational activities

Variable Name:
PAD660
SAS Label:
Minutes vigorous recreational activities
English Text:
How much time {do you/does SP} spend doing vigorous-intensity sports, fitness or recreational activities on a typical day?
English Instructions:
PROBE IF NEEDED: Think about a typical day when you do vigorous-intensity sports, fitness or recreational activities. (SP interview version) SOFT EDIT: >4 HOURS. SOFT EDIT WORDING: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS DOING VIGOROUS-INTENSITY RECREATIONAL ACTIVITIES ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: >24 HOURS. HARD EDIT: <10 MINUTES. ENTER NUMBER OF MINUTES OR HOURS (MEC interview version) SOFT EDIT: >4 hours. Error Message: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS DOING VIGOROUS-INTENSITY RECREATIONAL ACTIVITIES ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: Less than 10 minutes or 24 hours or more. Error Message: The time should be 10 minutes or more, but less than 24 hours. ENTER NUMBER (OF MINUTES OR HOURS)
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
10 to 720 Range of Values 1906 1906
7777 Refused 0 1906
9999 Don't know 0 1906
. Missing 7201 9107

PAQ665 - Moderate recreational activities

Variable Name:
PAQ665
SAS Label:
Moderate recreational activities
English Text:
{Do you/Does SP} do any moderate-intensity sports, fitness, or recreational activities that cause a small increase in breathing or heart rate such as brisk walking, bicycling, swimming, or golf for at least 10 minutes continuously?
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 2892 2892
2 No 3886 6778 PAD680
7 Refused 1 6779 PAD680
9 Don't know 0 6779 PAD680
. Missing 2328 9107

PAQ670 - Days moderate recreational activities

Variable Name:
PAQ670
SAS Label:
Days moderate recreational activities
English Text:
In a typical week, on how many days {do you/does SP} do moderate-intensity sports, fitness or recreational activities?
English Instructions:
PROBE IF NEEDED: Moderate-intensity sports, fitness or recreational activities cause small increases in breathing or heart rate and is done for at least 10 minutes continuously. (SP interview version) HARD EDIT: 1-7. ENTER NUMBER OF DAYS (MEC interview version) HARD EDIT: Less than 1 day or more than 7 days Error Message: The number of days should be between 1 and 7. ENTER NUMBER OF DAYS
Target:
Both males and females 12 YEARS - 150 YEARS
Hard Edits:
1 to 7
Code or Value Value Description Count Cumulative Skip to Item
1 to 7 Range of Values 2891 2891
77 Refused 0 2891 PAD680
99 Don't know 1 2892 PAD680
. Missing 6215 9107

PAD675 - Minutes moderate recreational activities

Variable Name:
PAD675
SAS Label:
Minutes moderate recreational activities
English Text:
How much time {do you/does SP} spend doing moderate-intensity sports, fitness or recreational activities on a typical day?
English Instructions:
PROBE IF NEEDED: Think about a typical day when you do moderate-intensity sports, fitness or recreational activities. PROBE IF NEEDED: Moderate-intensity sports, fitness or recreational activities cause small increases in breathing or heart rate and is done for at least 10 minutes continuously. (SP interview version) SOFT EDIT: >4 HOURS. SOFT EDIT WORDING: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS DOING MODERATE-INTENSITY RECREATIONAL ACTIVITIES ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: >24 HOURS. HARD EDIT: <10 MINUTES. ENTER NUMBER OF MINUTES OR HOURS (MEC interview version) SOFT EDIT: >4 hours. Error Message: INTERVIEWER, YOU HAVE RECORDED THAT THE SP SPENDS MORE THAN 4 HOURS DOING MODERATE-INTENSITY RECREATIONAL ACTIVITIES ON A TYPICAL DAY. PLEASE CONFIRM WITH SP THAT OVER 4 HOURS IS CORRECT. HARD EDIT: Less than 10 minutes or 24 hours or more. Error Message; The time should be 10 minutes or more, but less than 24 hours. ENTER NUMBER (OF MINUTES OR HOURS)
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
10 to 600 Range of Values 2887 2887
7777 Refused 0 2887
9999 Don't know 0 2887
. Missing 6220 9107

PAD680 - Minutes sedentary activity

Variable Name:
PAD680
SAS Label:
Minutes sedentary activity
English Text:
The following question is about sitting at work, at home, getting to and from places, or with friends, including time spent sitting at a desk, traveling in a car or bus, reading, playing cards, watching television, or using a computer. Do not include time spent sleeping. How much time {do you/does SP} usually spend sitting on a typical day?
English Instructions:
(SP interview version) SOFT EDIT: >17 HOURS. HARD EDIT: >24 HOURS. ENTER NUMBER OF MINUTES OR HOURS (MEC interview version) SOFT EDIT: 18 hours or more. Error Message: Please verify times of 18 hours or more. HARD EDIT: 24 hours or more. Error Message: The time should be less than 24 hours. ENTER NUMBER (OF MINUTES OR HOURS)
Target:
Both males and females 12 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 to 1380 Range of Values 6742 6742
7777 Refused 1 6743
9999 Don't know 30 6773
. Missing 2334 9107

PAQ710 - Hours watch TV or videos past 30 days

Variable Name:
PAQ710
SAS Label:
Hours watch TV or videos past 30 days
English Text:
Now I will ask you first about TV watching and then about computer use. Over the past 30 days, on average how many hours per day did {you/SP} sit and watch TV or videos? Would you say . . .
Target:
Both males and females 2 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 Less than 1 hour, 1175 1175
1 1 hour, 1616 2791
2 2 hours, 2389 5180
3 3 hours, 1533 6713
4 4 hours, 884 7597
5 5 hours or more, or 1275 8872
8 {You do/SP does} not watch TV or videos 193 9065
77 REFUSED 1 9066
99 DON'T KNOW 12 9078
. Missing 29 9107

PAQ715 - Hours use computer past 30 days

Variable Name:
PAQ715
SAS Label:
Hours use computer past 30 days
English Text:
Over the past 30 days, on average how many hours per day did {you/SP} use a computer or play computer games outside of work or school? Include Playstation, Nintendo DS, or other portable video games. Would you say . . .
Target:
Both males and females 2 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
0 Less than 1 hour, 2354 2354
1 1 hour, 1646 4000
2 2 hours, 1129 5129
3 3 hours, 562 5691
4 4 hours, 289 5980
5 5 hours or more, or 508 6488
8 {You do/SP does} not use a computer outside of work or school 2586 9074
77 REFUSED 1 9075
99 DON'T KNOW 3 9078
. Missing 29 9107

PAAQUEX - Questionnaire source flag for weighting

Variable Name:
PAAQUEX
SAS Label:
Questionnaire source flag for weighting
English Text:
Questionnaire source flag for weighting
Target:
Both males and females 2 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Sample Person Interview Questionnaire Targets (B(2-11) and (B(16-150)) 8477 8477
2 MEC CAPI Questionnaire Targets (B(12-15)) 630 9107
. Missing 0 9107

Appendix 1. Suggested MET Scores

Variable Label Score
PAD615 Vigorous work-related activity 8.0
PAD630 Moderate work-related activity 4.0
PAD645 Walking or bicycling for transportation 4.0
PAD660 Vigorous leisure-time physical activity 8.0
PAD675 Moderate leisure-time physical activity 4.0

Appendix 2. Variable names by Survey period for PAQ

Variable Names by Survey Period for PAQ
1999-2000 2001-2002 2003-2004 2005-2006 2007-2008 2009-2010 2011-2012 Label
PAD020 PAD020 PAD020 PAD020 Walked or bicycled over past 30 days
PAQ050Q PAQ050Q PAQ050Q PAQ050Q # times walked or bicycled
PAQ050U PAQ050U PAQ050U PAQ050U Unit of measure (day/week/month)
PAD080 PAD080 PAD080 PAD080 How long per day (minutes)
PAQ100 PAQ100 PAQ100 PAQ100 Tasks around home/yard past 30 days
PAD120 PAD120 PAD120 PAD120 # of times past 30 days
PAD160 PAD160 PAD160 PAD160 How long each time (minutes)
PAQ180 PAQ180 PAQ180 PAQ180 Avg level of physical activity each day
PAD200 PAD200 PAD200 PAD200 Vigorous activity over past 30 days
PAD320 PAD320 PAD320 PAD320 Moderate activity over past 30 days
PAD440 PAD440 PAD440 PAD440 Muscle strengthening activities
PAD460 PAD460 PAD460 PAD460 Number of times past 30 days
PAD480 Daily hours of TV, video or computer use
PAQ480 Daily hours of TV, video or computer use
PAQ500 PAQ500 PAQ500 PAQ500 Activity comparison last mo - last yr
PAQ520 PAQ520 PAQ520 PAQ520 Compare activity w/others same age
PAQ540 PAQ540 PAQ540 PAQ540 Compare activity with 10 years ago
PAQ560 PAQ560 PAQ560 PAQ560 PAQ560 Times per week play or exercise hard
PAD570 # of hours watch TV or videos yesterday
PAQ580 # hours use computer/games yesterday
PAD590 PAD590 PAD590 PAD590 PAD590 Hours watch TV or videos past 30 days
PAD600 PAD600 PAD600 PAD600 PAD600 Hours use computer past 30 days
PAQ605 PAQ605 PAQ605 Vigorous work activity
PAQ610 PAQ610 PAQ610 Days vigorous work
PAD615 PAD615 PAD615 Minutes vigorous-intensity work
PAQ620 PAQ620 PAQ620 Moderate work activity
PAQ625 PAQ625 PAQ625 Number of days moderate work
PAD630 PAD630 PAD630 Minutes moderate-intensity work
PAQ635 PAQ635 PAQ635 Walk or bicycle
PAQ640 PAQ640 PAQ640 Number of days walk or bicycle
PAD645 PAD645 PAD645 Minutes walk/bicycle for transportation
PAQ650 PAQ650 PAQ650 Vigorous recreational activities
PAQ655 PAQ655 PAQ655 Days vigorous recreational activities
PAD660 PAD660 PAD660 Minutes vigorous recreational activities
PAQ665 PAQ665 PAQ665 Moderate recreational activities
PAQ670 PAQ670 PAQ670 Days moderate recreational activities
PAD675 PAD675 PAD675 Minutes moderate recreational activities
PAD680 PAD680 PAD680 Minutes sedentary activity
PAQ706 PAQ706 Days physically active at least 60 min
PAQ710 Hours watch TV or videos past 30 days
PAQ715 Hours use computer past 30 days
PAAQUEX PAAQUEX PAAQUEX PAAQUEX PAAQUEX PAAQUEX PAAQUEX Questionnaire source flag for weighting