Table 2. Mean scores and standard deviation (SD) of quality of life domains in the total population sample and sub-samples by socio-demographic characteristics.

Characteristics	Physical		Psychological		Social		Environment
	Mean	SD	Mean	SD	Mean	SD	Mean	SD
All	67.82	11.93	64.32	13.18	63.29	14.73	64.13	12.36
Gender
Male	70.04*	11.86	68.60*	10.99	66.59*	15.85	63.72	12.54
Female	67.33*	11.90	63.39*	13.44	62.58*	14.39	64.22	12.33
Education level
High school	65.32*	13.31	60.08*	15.13	60.22	17.57	56.35*	15.53
Bachelor	67.23*	11.80	63.90*	13.22	63.25	14.89	62.69*	11.84
Master/Doctoral	69.21*	11.87	65.69*	12.66	63.84	14.00	67.78*	11.74
Spouse’s education level
High school	66.95	12.69	63.25	13.61	62.56	16.44	57.84*	12.79
Bachelor	67.24	11.16	64.29	13.02	63.22	14.21	63.75*	11.60
Master/Doctoral	69.89	13.45	64.93	13.46	63.85	15.40	68.23*	12.88
Current financial condition
Above average	70.34*	11.97	66.89*	12.17	65.32*	14.96	70.42*	10.64
Average	66.41*	10.99	63.27*	12.65	62.19*	13.86	61.31*	10.29
Below average	65.11*	13.69	60.20*	16.29	61.00*	16.42	54.85*	14.58
Current financial condition compared to before pandemic
Better	67.04	12.34	65.44	13.89	62.59	14.80	64.06*	10.83
Similar	68.34	12.51	64.78	13.56	63.74	15.19	66.46*	12.17
Worse	67.33	10.74	63.06	12.14	62.91	13.98	60.38*	12.49
Have a job
No	65.49*	11.90	61.55*	14.36	60.82*	14.79	62.01*	12.65
Yes	68.84*	11.81	65.54*	12.45	64.38*	14.59	65.06*	12.13
Working from home during pandemic*
Yes	68.84	11.56	65.72	12.44	64.45	14.79	65.63	11.94
No	69.71	13.85	66.36	12.71	65.74	12.30	62.85	12.69
In combination	68.50	12.29	64.47	12.49	63.54	14.63	63.37	12.69

* Using Mann-Whitney U (Wilcoxon rank-sum) test for two groups or Kruskal-Wallis H test for more than two groups, the mean score between the demographic subgroups differs statistically significant, p-value <0.05