Table 2 Lower bound accelerometer cut-points to categorize physical activity intensity
From: Physical activity cut-points for older adults using the Zio XT onboard accelerometer
Activity Category | GT3X VMC (60 s)a [counts] | Percent of Total Wear Time | Zio XT MAD (60 s) [milli-g] | 95% CI [milli-g] |
|---|---|---|---|---|
Sedendary + Sleep | 0 | 54.3% | 0 | |
Very Light | 76 | 28.4% | 9.041 | (8.867, 9.315) |
Light | 903 | 13.6% | 28.187 | (27.671, 28.758) |
Moderate to Vigorous | 2075 | 3.67% | 58.083 | (56.548, 59.690) |