Table 4 Psychological Well-Being (PWBS) before and after intervention between the two groups (BEG vs. CG); n = 387

12.19 ± 2.12

11.40 ± 1.68

8.15 ± 2.21

13.73 ± 2.15

13.33 ± 2.38

10.12 ± 1.67

68.92 ± 6.72

12.22 ± 1.81

11.43 ± 2.01

8.23 ± 1.89

13.88 ± 2.46

13.39 ± 2.63

10.07 ± 1.35

69.22 ± 5.34

13.21 ± 2.06

11.48 ± 2.19

8.45 ± 2.33

13.54 ± 2.47

13.46 ± 2.24

9.97 ± 1.38

70.11 ± 8.65

13.28 ± 2.37

14.23 ± 2.04*

14.31 ± 2.43*

14.32 ± 1.78

13.51 ± 2.27

13.47 ± 2.65*

84.12 ± 7.38**