. 2024 Jan 11;14:1306257. doi: 10.3389/fpsyg.2023.1306257

Table 1.

Descriptive statistics and correlations.

Variables	M	SD	α	1	2	3
1. PE	18.25	20.64	0.71
2. SE	24.44	5.92	0.94	0.20^***
3. LS	21.49	6.01	0.88	0.10^***	0.53^***
4. MIL	48.62	8.81	0.87	0.14^***	0.46^***	0.55^***

N = 3,089. PE, physical exercise; SE, self-efficacy; LS, life satisfaction; MIL, meaning in life.

^*** p < 0.001.