Instrument Characteristics
|
Mode of administration
|
self-administered via computer
|
computer-assisted telephone interview
|
computer-assisted telephone interview
|
self-administered via computer
|
Number of activities
|
213
|
270
|
520
|
262
|
Contextual and behavioral domains
|
Sleep/napping; Personal care; Household chores; Transportation; Communicating; Leisure/social; Shopping/errands/appointments; Caring/play; Work for pay; Exercise/sports/recreation; Lawn and garden; Maintenance/repair; Church/spiritual; Miscellaneous
|
Location: Work/Volunteer; Home Indoors; Home Outdoors; Transportation; Community Primary purpose: Work (paid job); Home/family; Volunteering; Exercise/Sports; Education; Leisure
|
Physical activity; Screen time; Chores; Work/study; Sociocultural; Self-care; Transport; Sleep; Quiet time
|
Sleep/reclining; Personal care; Food preparation/eating; Walking/transportation; Household chores; Occupational activity; Shopping/errands/appointments; Leisure/hobbies; Sports; Family and social; Outdoor; Lawn and garden; Miscellaneous
|
Length of recall completion
|
median 30 minutes
|
mean 20 minutes
|
mean 15 minutes
|
mean 30 minutes
|
Number activities reported/day
|
24.2 (SD=7.9)
|
25.3 (SD=7.6)
|
32.8 (SD=11.7)
|
23.1 (SD=9.7)
|
Compendium used
|
Ainsworth 2000
|
Ainsworth 2011
|
Ainsworth 2011; Ridley 2008
|
Ainsworth 2011
|
Assessment of Posturea
|
Yes
|
Yes
|
Yes
|
Yes
|
Sedentary classification
|
Sitting or reclining activities during waking day, and low energy expenditure (typically < 1.8 METs)a
|
Any waking activity ≤ 1.5 METs, regardless of body position
|
Any activity expected to elicit ≤ 1.5 METs undertaken in a seated or lying position while awake
|
Any out of bed activity ≤ 1.5 METs, regardless of body position
|
Light intensity activity
|
Non-sedentary, < 3 METs
|
1.6 to 2.9 METs
|
1.6 to 2.9 METs
|
1.6 to 2.9 METs
|
Moderate-vigorous activity
|
≥ 3 METs
|
≥ 3 METs
|
≥ 3 METs
|
≥ 3 METs
|
Study Design(s)
|
Sample-size (N)
|
1,020
|
1,468
|
2,307
|
3,491
|
Age range
|
50-74 yrs
|
20-69 yrs
|
16-93 yrs
|
20-69 yrs
|
Location
|
Pittsburgh, PA USA
|
Iowa, USA
|
Australia, New Zealand
|
Germany
|
Study type
|
Observational
|
Observational
|
Observation; interventions
|
Observational
|
Sampling frame
|
Convenience sample
|
Stratified random sample
|
Convenience sample
|
Stratified random sample
|
Time-frame (calendar years)
|
2012-13
|
2014-18
|
2008-16
|
2014-present
|