Table 2.

Correlations ¹ between emotional well-being, perceived intensity, duration of WfH walk, and perceived biodiversity, naturalness and restorativeness.

Variables	M (SD)	Correlations between Variables
		1	2	3	4	5	6	7	8	9	10	11	12
1. Pre-Walk Positive Affect	30.52 (7.32)	1
2. Post-Walk Positive Affect	36.28 (6.99)	0.54 ***	1
3. Pre-Walk Happiness	6.45 (2.10)	0.68 ***	0.26 **	1
4. Post-Walk Happiness	7.95 (1.50)	0.49 ***	0.62 ***	0.68 ***	1
5. Pre-Walk Negative Affect	11.74 (3.63)	−0.16	0.11	−0.39 ***	−0.20	1
6. Post-Walk Negative Affect	10.53 (1.71)	0.04	0.09	−0.144	−0.12	0.69 ***	1
7. Perceived Naturalness	5.22 (1.58)	0.01	0.17	−0.02	0.08	−0.00	0.03	1
8. Perceived Birds	NA	0.05	0.06	0.07	0.08	0.01	0.04	0.02	1
9. Perceived Butterflies	NA	−0.01	0.07	0.03	0.09	0.08	−0.06	−0.02	0.55 ***	1
10. Perceived Plants & Trees	NA	0.05	0.01	0.10	0.03	0.03	0.03	0.08	0.67 ***	0.46 ***	1
11. Duration of WfH Walk	1.53 (0.97)	−0.04	0.10	−0.00	0.16	0.01	−0.06	0.15	0.20 *	0.12	0.19 *	1
12. Perceived Walk Intensity	6.07 (1.81)	0.29 **	0.38 ***	0.28 **	0.45 ***	−0.09	0.03	0.30 **	0.20 *	0.17	0.15	0.11	1
13. Perceived Restorativeness	66.91 (15.11)	0.32 ***	0.60 ***	0.17	0.43 ***	0.01	−0.06	0.31 ***	0.34 ***	0.31 ***	0.25 **	0.16	0.43 ***

Note: Environment type and region not included. Higher scores indicate greater: positive affect (range 10–50); negative affect (range 10–50); happiness (range 0–10), perceived naturalness (range 1–7); perceived birds (range 0–4 to 30+); perceived butterflies (range 0–4 to 20+) ; perceived plants and trees (range 0–9 to 300+); duration of WfH walks (range 0.25 to 6 h); perceived walk intensity (range 0–10), and perceived restorativeness (range 0–96). NA: not applicable. n = 127. ^* p < 0.05. ^** p < 0.01. ^*** p < 0.001. ¹ Pearson’s correlation coefficients for repeated measures calculated using median scores for all variables, except duration for which mean values were considered (relatively similar Spearman rank correlations were found).