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. 2011 Apr 27;8:38. doi: 10.1186/1479-5868-8-38

Table 5.

The effect of school policies pertaining to physical activity on recess, school, and home time, and total physical activity

Ratio 95% CI P
Recess time Average counts 1.002 0.990, 1.014 0.719
MVPA 1.012 0.981, 1.044 0.433
School time Average counts 1.004 0.995, 1.013 0.330
MVPA 1.016 0.986, 1.047 0.278
Home time Average counts 1.002 0.996, 1.008 0.521
MVPA 1.005 0.990, 1.020 0.505
Total activity Average counts 1.007 1.000, 1.014 0.048
MVPA 1.005 0.984, 1.027 0.615

Data are presented as ratios per 1-unit increase in the school policy scale adjusted for age, sex, school roll, number of permanent play facilities, and weather (daily rain and temperature).