Table 5.

Correlation matrix of physiological and psychological indicators under significant design features.

Design characteristics	Variable		PA	NA
Spatial openness (B)	SCL	Pearson correlation coefficient	−0.006	0.005
		Significance level	0.815	0.958
	HR	Pearson correlation coefficient	−0.192*	0.196*
		Significance level	0.036	0.032
Natural light intensity (E)	SCL	Pearson correlation coefficient	−0.182*	0.200*
		Significance level	0.046	0.028
	HR	Pearson correlation coefficient	−0.241**	0.299**
		Significance level	0.008	0.001
Indoor noise (F)	SCL	Pearson correlation coefficient	−0.232*	0.247*
		Significance level	0.011	0.007
	HR	Pearson correlation coefficient	−0.184*	0.203**
		Significance level	0.045	0.026

*** denotes p < 0.01; ** denotes p < 0.05; * denotes p < 0.1.