Table 4.
Physical activity data for intervention and control group in each trimester
| Intervention | Control | |
|---|---|---|
| Trimester 1 | ||
| Accelerometer weartime (hrs per day) | 13.4 (+/− 1.0) | 13.3 (+/−1.0) |
| Accelerometer weartime (valid days) | 6.7 (+/−0.9) | 6.5 (+/−1.0) |
| Light intensity (mins per week) | 112.0 (+/− 29.0) | 110.0 (+/−35.8) |
| Moderate intensity (mins per week) | 38.5 (+/−17.0) | 37.0 (+/−14.2) |
| Vigorous intensity (mins per week) | 2.6 (+/−4.6) | 3.1 (+/−4.0) |
| MVPA (mins per week) | 41.0 (+/−19.8) | 40.0 (+/−15.6) |
| MVPA (mins per week) less active participants | 26.1 (+/− 7.6) | 28.2 (+/− 6.4) |
| MVPA (mins per week) more active participants | 56.5 (+/− 16.2) | 51.8 (+/− 12.8) |
| CPM | 274.4 (+/−114.7) | 274.3 (+/−96.1) |
| Trimester 2 | ||
| Accelerometer weartime (hrs per day) | 13.1 (+/−1.1) | 13.3 (+/− 1.0) |
| Accelerometer weartime (valid days) | 6.5 (+/−1.0) | 6.8 (+/−0.9) |
| Light intensity (mins per week) | 112.3 (+/−24.8) | 120.8 (+/− 35.6) |
| Moderate intensity (mins per week) | 39.2 (+/− 17.4) | 37.5 (+/−15.7) |
| Vigorous intensity (mins per week) | 1.9 (+/−3.3) | 1.7 (+/−2.6) |
| MVPA (mins per week) | 41.1 (+/−19.0) | 39.2 (+/− 16.4) |
| MVPA (mins per week) less active participants | 30.96 (+/− 13.42) | 29.4 (+/− 10.7) |
| MVPA (mins per week) more active participants | 51.69 (+/− 18.4) | 48.9 (+/− 15.5) |
| CPM | 274.3 (+/−105.1) | 265.4 (+/− 91.2) |
| Trimester 3 | ||
| Accelerometer weartime (hrs per day) | 12.6 (+/−1.4) | 12.6 (+/−1.2) |
| Accelerometer weartime (valid days) | 6.5 (+/−0.9) | 6.7 (+/− 0.6) |
| Light intensity (mins per week) | 118.1 (+/− 28.1) | 114.4 (+/−26.6) |
| Moderate intensity (mins per week) | 31.7 (+/−17.4) | 30.3 (+/− 17.9) |
| Vigorous intensity (mins per week) | 0.8 (+/−0.7) | 1.0 (+/−1.0) |
| MVPA (mins per week) | 32.4 (+/− 18.0) | 31.3 (+/− 18.6) |
| MVPA (mins per week) less active participants | 27.7 (+/− 9.53) | 22.5 (+/− 8.9) |
| MVPA (mins per week) more active participants | 40.53 (+/− 21.19) | 40.2 (+/− 21.5) |
| CPM | 238.9 (+/−90.6) | 231.5 (+/−98.9) |