Table 2 Univariate analyses of all study variables according to degree of self-report PA level
|  | No PA (A) n = 21 | Low PA (B) n = 43 | Mod/high PA (C) n = 36 | χ2 / F / H | p | p | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Mean (SD) | Mean (SD) | Mean (SD) | Â | Â | A vs. B | A vs. C | B vs. C | ||||
Motivational regulations for PA | |||||||||||
 Integrated regulation | 1.58 | (1.12) | 3.50 | (2.48) | 5.40 | (2.20) | 30.023 | <0.001 | 0.003 | <0.001 | <0.001 |
 Identified regulation | 4.88 | (2.00) | 5.75 | (1.44) | 5.88 | (1.39) | 4.824 | 0.090 |  |  |  |
 External regulation | 1.39 | (0.85) | 1.85 | (1.29) | 1.50 | (1.04) | 3.983 | 0.136 |  |  |  |
Perceived competence for PA | 4.10 | (2.28) | 5.46 | (1.78) | 6.46 | 1.17 | 18.790 | <0.001 | 0.022b | <0.001 | 0.004 |
Functioning | 7.85 | (5.10) | 7.02 | (3.73) | 6.42 | (3.86) | 0.976 | 0.614 | Â | Â | Â |
Apathy | 28.52 | (7.71) | 26.05 | (8.42) | 23.51 | (7.38) | 5.385 | 0.068 | Â | Â | Â |
Agea | 46.8 | (13.7) | 45.1 | (11.7) | 45.9 | (10.9) | 0.149 | 0.862 | Â | Â | Â |
Gender (female [%]) | 47.6% | 60.5% | 69.5% | 2.665 | 0.264 | Â | Â | Â | |||
Marital status (relationship [%]) | 52.4% | 39.5% | 38.9% | 1.179 | 0.555 | Â | Â | Â | |||
Body mass index \( \left(\frac{m^2}{kg}\right) \) | 26.69 | (5.11) | 29.64 | (5.13) | 29.68 | (6.87) | 3.434 | 0.180 | Â | Â | Â |
Years of contacta | 14.1 | (5.5) | 13.2 | (5.1) | 14.4 | (7.1) | 0.386 | 0.681 | Â | Â | Â |
Number of hospitalisations | 3.62 | (3.57) | 7.60 | (11.82) | 9.42 | (17.65) | 1.851 | 0.396 | Â | Â | Â |
Accelerometer data (yes[%]) | Â | 38.1% | Â | 48.8% | Â | 63.9% | 3.838 | 0.147 | Â | Â | Â |