Table 5.
Univariate | Model 1 | Model 2 | Model 3 | Model 4 | Model 5 | |
---|---|---|---|---|---|---|
Beta | Beta | Beta | Beta | Beta | Beta | |
Sociodemographic variables (7.9%)a | ||||||
Age | −0.15* | −0.13 | −0.15 | −0.09 | −0.04 | −0.07 |
Income | 0.26** | 0.24** | 0.22* | 0.11 | 0.10 | 0.10 |
Physical health status (8.8%)a | ||||||
Fatigue | −0.22** | −0.15 | −0.12 | −0.09 | −0.07 | |
Perceived physical fitness | 0.23** | 0.18 | 0.21* | 0.15 | 0.20 | |
Social status (9.2%)a | ||||||
Partner status (partner) | 0.22** | 0.20 | 0.22* | 0.19 | ||
Social network size | 0.22** | 0.06 | 0.02 | −0.00 | ||
Psychological status (11.9%)a | ||||||
Helplessness | −0.30*** | −0.17 | −0.12 | |||
Self-efficacy | 0.32*** | 0.06 | 0.04 | |||
Taking initiatives | 0.29*** | 0.02 | 0.05 | |||
Personal values (8.2%)a | ||||||
Perceived importance | 0.32*** | 0.24** | ||||
R 2-change (%) | 7.9 | 8.2 | 3.4 | 3.4 | 5.3 | |
Total R 2 (%) | 7.9 | 16.1 | 19.5 | 22.9 | 28.2 | |
F | 5.0** | 5.5*** | 4.6*** | 3.6** | 4.3*** | |
N | 120 | 120 | 120 | 120 | 120 |
Beta standardized regression coefficient
aExplained variance of the separate block
* P < 0.05; ** P < 0.01; *** P < 0.001