Table 9.

The results of ANCOVA to assess the influence of walking durations and covariate factors on the indicator of emotional pain among total participants

Factor	Sum Sq	Df	F value	Pr (> F)
Emotional pain
Age	15.97	5	3.49	0.004**
Gender	0.49	1	0.54	0.46
Alcohol drinking habits	0.48	1	0.53	0.47
Walking durations	1.65	2	0.90	0.41

The table shows the results of the analyses of covariance (ANCOVA) to assess the influence of walking durations, as well as age, gender, and alcohol drinking habits as covariate factors, on the indicator of feeling emotional pain by seeing signs related to a disaster or the landscape of the sea (emotional pain) among total participants

Sum Sq sum of squares, Df degrees of freedom, Pr probability

Significance level: **p < 0.01