Construct assessed | Level 1 | Level 2 | Level 3 |
---|---|---|---|
Physical activity | |||
Physical activity, all constructs (i.e., including at least indoor and outdoor activities of all intensities) | Acc. cut-point/algorithm for TPA ≥ 0.60 | Acc. cut-point/algorithm for MPA, VPA or MVPA ≥0.40 | Questionnaire or diary, corresponding constructs ≥0.70 |
Physical activity, not all constructs or timeframes | Acc. cut-point/algorithm for TPA; corresponding timeframe ≥0.60 | Acc. cut-point/algorithm for TPA; total daytime ≥0.40 Acc. cut-point/algorithm for MPA and VPA ≥ 0.50 | Questionnaire or diary, corresponding constructs ≥0.70 |
Physical activity, single constructs (e.g., outdoor play) | Acc. cut-point/algorithm for TPA ≥ 0.40 Acc. cut-point/algorithm for MPA and VPA ≥ 0.50 | Questionnaire or diary, corresponding constructs ≥0.70 | |
Vigorous physical activity | Acc. cut-point/algorithm for VPA ≥ 0.60 | Acc. cut-point/algorithm for TPA ≥ 0.40 | Questionnaire or diary, corresponding constructs ≥0.70 |
Moderate physical activity | Acc. cut-point/algorithm for MPA ≥ 0.60 | Acc. cut-point/algorithm for TPA ≥ 0.40 | Questionnaire or diary, corresponding constructs ≥0.70 |
Light physical activity | Acc. cut-point/algorithm for LPA ≥ 0.60 | Acc. cut-point/algorithm for TPA ≥ 0.40 | Questionnaire or diary, corresponding constructs ≥0.70 |
Moderate-to-vigorous physical activity | Acc. cut-point/algorithm for MVPA ≥0.60 | Acc. cut-point/algorithm for TPA ≥ 0.40 | Questionnaire or diary, corresponding constructs ≥0.70 |
Sedentary behavior | |||
Sedentary behavior, all constructs (i.e., including at least screen time and non-screen leisure time activities) | Acc. cut-point/algorithm for SB ≥ 0.60 | Questionnaire or diary, corresponding constructs ≥0.70 | |
Stationary behavior | Acc. cut-point/algorithm for SB ≥ 0.50 | Questionnaire or diary, corresponding constructs ≥0.70 | |
Screen time | Diary, logs ≥0.60 | Questionnaire corresponding constructs ≥0.70 | |
Sedentary behavior, not all constructs or time frames | Acc. cut-point/algorithm for SB; corresponding timeframe ≥0.60 Acc. cut-point/algorithm for SB; non-corresponding timeframe ≥0.50 | Questionnaire or diary, corresponding constructs ≥0.70 | |
Sleep behavior | |||
Sleep behavior, all constructs (i.e., including at least total sleep duration, sleep latency and night awakenings) | Videosomnography ≥0.60 | Acc. cut-point/algorithm for sleep ≥0.40 | Questionnaire, log, or diary, corresponding constructs ≥0.70 Acc. or diary not significantly different in the measured sleep construct. Discriminative validity: children without sleep problems score significantly better than children with sleep problems. |
Sleep behavior, not all constructs or time frames | Videosomnography ≥0.60 | Acc. cut-point/algorithm for sleep ≥0.40 | Questionnaire, log, or diary, corresponding constructs ≥0.70 Acc. or diary not significantly different in the measured sleep construct. Discriminative validity: children without sleep problems score significantly better than children with sleep problems. |
Sleep duration | Videosomnography ≥0.60 | Acc. cut-point/algorithm for sleep ≥0.50 | Questionnaire, log, or diary, corresponding constructs ≥0.70 Acc. or diary not significantly different in the measured sleep duration. Discriminative validity: children without sleep problems score significantly better than children with sleep problems. |