Table 7. Effect analysis on whether do or do not gardening activities

	Levene		t-test
	F	p-value	t	Group mean (S.E.)			p-value
				Group 1	Group 2	Mean difference
Life satisfaction	0.228	0.635	−0.924	14.73(4.16)	15.76(3.52)	−1.029(1.113)	0.360
Negative emotion	0.360	0.551	0.712	9.21(0.708)	8.33(1.061)	0.88(1.226)	0.480
Sense of community	2.658	0.109	0.999	24.43(1.218)	22.38(1.734)	2.05(2.054)	0.323
Neighboring	1.585	0.214	2.225	26.90(1.801)	20.33(2.415)	6.67(2.951)	0.031*
Collective efficacy	3.136	0.083	1.431	14.30(0.766)	12.38(1.174)	1.92(1.341)	0.159
Citizen participation	1.249	0.269	2.387	17.10(1.404)	12.33(1.290)	4.77(1.997)	0.021*

p-value ⟨ 0.05
p-value ⟨ 0.10