TABLE 2.

Descriptive statistics of variables of the sample (N = 721).

Sociodemographic variables	Subjective happiness SHS		Mental health GHQ-12		Loneliness UCLA
	M	SD	M	SD	M	SD	t(df)/F	p	Cohen’s d/η2p
Gender							−2.73 (672)	0.007	0.24
Male	4.51	0.85	17.51	5.63	5.23	1.70
Female	4.44	0.92	18.23	6.13	5.67	1.97
People with the subject lives							3.83	0.022	0.011
Alone	4.42	0.85	17.29	6.24	5.98	2.19
With partner	4.45	0.98	18.20	5.64	5.50	1.87
With partner and children	4.47	0.91	18.12	6.21	5.43	1.85