Table 3 Effect modification of change in dichotomous outcome (SRH) and continuous outcomes (four domains of WHOQOL-BREF) by selected sociodemographic and migration-related variables using interaction terms in generalized estimating equations, N = 353

1.2 (1.1, 1.4)

2.2 (1.7, 2.7)

1.9 (1.3, 2.4)

2.1 (1.5, 2.6)

5.5 (5.0–5.9)

1.0 (0.6, 1.1)

1.7 (1.2, 2.1)

1.5 (1.1, 1.9)

1.2 (0.6, 1.7)

4.7 (4.2, 5.1)

0.04*

0.157

0.293

0.027*

0.023*

1.1 (1.0, 1.2)

2.1 (1.8, 2.5)

1.9 (1.5, 2.3)

1.6 (1.2, 2.1)

5.1 (4.7, 5.5)

1.1 (0.9, 1.4)

1.3 (0.5, 2.1)

0.9 (0.1, 1.6)

1.4 (0.7, 2.1)

5.0 (4.3, 5.7)

0.793

0.056

0.016*

0.533

0.677

1.1 (1.0, 1.3)

2.0 (1.6, 2.5)

1.8 (1.4, 2.2)

1.5 (1.0–1.9)

5.2 (4.9, 5.7)

1.0 (0.9, 1.1)

1.6 (1.0, 2.2)

1.2 (0.6, 1.9)

2.1 (1.3, 2.8)

4.5 (3.8, 5.2)

0.478

0.243

0.121

0.202

0.048*

0.9 (0.8, 1.1)

1.5 (0.8, 2.1)

0.8 (0.2, 1.4)

1.4 (0.8, 1.9)

4.4 (3.9, 5.0)

1.2 (1.1,1.3)

2.2 (1.8, 2.6)

2.1 (1.7, 2.5)

1.7 (1.2, 2.3)

5.4 (5.0, 5.8)

0.01*

0.062

0.001*

0.337

0.006*

0.9 (0.8, 1.1)

1.8 (1.2, 2.4)

1.5 (0.8, 2.2)

1.0 (0.2, 1.7)

5.0 (4.4, 5.5)

1.2 (1.1, 1.3)

2.0 (1.6, 2.4)

1.7 (1.3, 2.1)

1.9 (1.5, 2.4)

5.1 (4.7, 5.6)

0.026*

0.519

0.614

0.035*

0.642