Table 2.

Comparison of mean SWLS scores of premenopausal and postmenopausal women engaging in sustainable exercise and non-exercisers.

Factor	Variable	N	M	SD	t	p
Premenopause	Sustainable exercise	110	4.81	0.98	0.529	0.590
	No sustainable exercise	105	4.43	0.73
Postmenopause	Sustainable exercise	104	4.99	0.70	2.435	0.010 *
	No sustainable exercise	103	3.01	0.78

* N = sample size; M = mean; SD = standard deviation; t = t-statistic; p = significance level.