Table 2.

Correlation analysis of physical exercise, subjective well-being, sense of meaning in life and self-esteem in older people (N = 419).

Variables	M	SD	1	2	3	4
1 Physical exercise	33.69	31.43	1
2 Subjective well-being of older people	37.20	12.62	0.295**	1
3 Sense of meaning in life	23.44	6.75	0.351**	0.381**	1
4 Self-esteem	8.37	2.75	0.348**	0.440**	0.434**	1

^**p < 0.01.