Table 3

Comparison of change in PA levels (mean and SD)
PA (mean, SD) Baseline Baseline Baseline
(n=20) (n=20) (n=20)
Total PA (min) 1697 (1174) 2108 (1206) 2044 (1369)
Moderate PA (min) 323 (330) 539 (549) 553 (673)
Pain (0–10) 5.3 (1.7) 6.6 (2.0)* 5.2 (1.8)

*p<0.05 compared with baseline. PA Physical Activity. For (moderate) PA a higher score indicates an improvement. For pain, a lower score indicates an improvement.

Bossen et al.

Bossen et al. BMC Medical Informatics and Decision Making 2013 13:61   doi:10.1186/1472-6947-13-61

Open Data