Table 3.

Gender differences in stress levels by level of green space.

Variable	Male mean (SD)		Female mean (SD)
	Low Green Space	High Green Space	Low Green Space	High Green Space
Perceived Stress (PSS)	13.24 * (5.80)	10.92 (5.83)	16.49 * (5.94)	14.38 (3.38)
Cortisol mean concentration (nmol/L) (over 2 days)	7.62 * (10.22)	4.61 (1.14)	4.24 * (2.03)	6.43 (3.50)
Cortisol slope (nmol/L) (mean slope over 2 days)	3.87 (4.89)	4.98 (4.16)	3.25 (4.49)	5.67 (6.85)

* statistically significant difference between males and females p < 0.05 (Mann-Whitney U Test).