Skip to main content

Table 2 Average total activity counts per hour and proportions of wear time in intensities within quartiles

From: Physical activity and quality of life in long-term hospitalized patients with severe mental illness: a cross-sectional study

Quartile TAC/h Intensitiesc
Mean (SD) minb maxb % SB % LPA % MVPA
Q1a 8260 (2938) 2518 12,840 92.2 6.2 1.6
Q2 18,136 (2973) 13,350 22,317 86.0 10.1 3.9
Q3 27,160 (2663) 22,566 31,469 81.9 11.7 6.4
Q4 44,553 (11814) 31,702 83,698 74.4 14.0 11.6
  1. Q Quartile (n = 46), TAC/h average Total Activity Counts per hour, SB Sedentary Behaviour, LPA Light Physical Activity, MVPA Moderate to Vigorous Physical Activity
  2. areference group in analysis
  3. bminimum and maximum average TAC/h (patient) within the quartile
  4. cmean percentage of wear time that patients within the quartile spend in: SB [<150], LPA [151–3207], MVPA [≥3208; but ≥2751 for 65 years or older] [37,38,39]. Thresholds in counts per minute