Table 6.
Verification of the significance of outdoor microclimate factors and human thermal sensation according to the presence or absence of green curtain in the daytime

Variable	Group	Number	Mean	Standard deviation	t	Significance (2-tailed)
Ta	20210827(green curtain)	21	29.12	1.04	0.997	0.325
	20210831(no green curtain)	21	28.78	1.10
RH	20210827(green curtain)	21	69.06	5.12	−0.852	0.399
	20210831(no green curtain)	21	70.51	5.89
u	20210827(green curtain)	21	2.35	0.33	7.870*	0.000
	20210831(no green curtain)	21	1.49	0.38
Tmrt	20210827(green curtain)	21	53.36	9.50	0.970	0.338
	20210831(no green curtain)	21	50.16	11.76
PET	20210827(green curtain)	21	36.36	4.11	−0.091	0.928
	20210831(no green curtain)	21	36.51	5.89
UTCI	20210827(green curtain)	21	35.49	2.59	0.039	0.969
	20210831(no green curtain)	21	35.45	3.44

p ⟨ 0.05