| Dependent variable (Beta coefficients, p-value) | |||||
---|---|---|---|---|---|---|
Independent variables | Overall QoL | Satisfaction with health | Physical health | Psychological health | Social relationships | Environment |
Block 1: Socio-demographics | Adj-R2Â =Â 13.2% | Adj-R2Â =Â 5.8% | Adj-R2Â =Â 1.8% | Adj-R2Â =Â 8.5% | Adj-R2Â =Â 4.2% | Adj-R2Â =Â 15.7% |
 Age (years) | 0.216 (p = 0.009) | −0.029 (p = 0.738) | 0.047 (p = 0.584) | 0.207 (p = 0.013) | 0.077 (p = 0.385) | 0.170 (p = 0.027) |
 Country of origin (ref. Indonesia) | 0.217 (p = 0.006) | 0.174 (p = 0.036) | 0.001 (p = 0.996) | −0.016 (p = 0.836) | 0.103 (p = 0.218) | 0.209 (p = 0.005) |
Block 2: Stress | Adj-R2Â =Â 7.1% | Adj-R2Â =Â 5.6% | Adj-R2Â =Â 5.6% | Adj-R2Â =Â 7.8% | Adj-R2Â =Â 3.4% | Adj-R2Â =Â 6.4% |
 Do you feel stressed? (ref. Yes) | −0.250 (p = 0.002) | −0.243 (p = 0.005) | −0.197 (p = 0.021) | −0.236 (p = 0.004) | −0.110 (p = 0.205) | −0.167 (p = 0.029) |
Block 3: Social isolation | Adj-R2Â =Â 0.7% | Adj-R2Â =Â 0.3% | Adj-R2Â =Â 3.0% | Adj-R2Â =Â 2.8% | Adj-R2Â =Â 5.2% | Adj-R2Â =Â 7.9% |
 Friendship Scale | 0.120 (p = 0.158) | 0.056 (p = 0.531) | 0.201 (p = 0.025) | 0.201 (p = 0.019) | 0.277 (p = 0.003) | 0.319 (p < 0.001) |
Block 4: X-Y Theory Questionnaire | Adj-R2Â =Â 0.8% | Adj-R2Â =Â 1.1% | Adj-R2Â =Â 3.4% | Adj-R2Â =Â 1.7% | Adj-R2Â =Â 0.1% | Adj-R2Â =Â 3.0% |
 Agreement | 0.115 (p = 0.118) | 0.150 (p = 0.055) | 0.203 (p = 0.009) | 0.150 (p = 0.044) | 0.062 (p = 0.428) | 0.187 (p = 0.007) |
% Variance Explained by the final model | 21.8% | 12.8% | 13.8% | 20.8% | 12.9% | 33.0% |