Table 4 Multiple mixed-effect regression model assessing the adjusted association between practicing years and scores of SF-36 in the study group (n = 165)
From: Effect of Qigong on quality of life: a cross-sectional population-based comparison study in Taiwan
Variables/Coefficient (standard deviation) | PF | RP | BP | GH | VT | SF | RE | MH | PC | MC |
|---|---|---|---|---|---|---|---|---|---|---|
Practice year | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
   < 10 years |  |  |  |  |  |  |  |  |  |  |
   10~20 years | -3.2 (2.8) | -10.1 (5.8) | -0.5 (2.9) | 2.8 (3.34) | 2.6 (3.2) | -1.1 (2.7) | -7.9 (6.3) | 6.0 (2.8)* | -1.6 (1.1) | 1.4 (1.5) |
   > 20 years | 3.5 (3.7) | 1.4 (7.8) | 1.8 (3.9) | -1.7 (4.5) | -0.7 (4.3) | -5.1 (3.6) | -8.7 (8.5) | 3.01 (3.7) | 1.0 (1.5) | -1.5 (2.0) |