Table 4. Comparison of the subscales of the Profile of Mood States before (pre) and after (post) forest walking between the two groups.
| Responder | Nonresponder | Two-way ANOVA F and p values (df=1, 52) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pre | Post | Pre | Post | Group | Time | Interaction | ||||
| F | p | F | p | F | p | |||||
| Tension-anxiety | 3.5±0.6 | 0.7±0.2* | 3.4±0.5 | 0.6±0.3* | 0.014 | 0.908 | 60.684 | <0.001 | 0.003 | 0.960 |
| Depression | 1.9±0.5 | 0.4±0.2* | 1.3±0.4 | 0.5±0.2* | 0.657 | 0.421 | 19.265 | <0.001 | 1.881 | 0.176 |
| Anger-hostility | 1.4±0.4# | 0.1±0.1* | 0.7±0.2 | 0.2±0.1 | 1.958 | 0.168 | 12.418 | <0.001 | 3.104 | 0.084 |
| Vigor | 8.3±0.8 | 10.2±1.0* | 9.7±0.8 | 12.6±0.9* | 3.047 | 0.087 | 19.049 | <0.001 | 0.857 | 0.359 |
| Fatigue | 2.7±0.7 | 1.2±0.4* | 2.2±0.7 | 0.6±0.2* | 0.898 | 0.348 | 9.447 | 0.003 | 0.005 | 0.942 |
| Confusion | 4.9±0.5 | 3.0±0.3* | 4.9±0.6 | 2.8±0.3* | 0.077 | 0.782 | 30.282 | <0.001 | 0.130 | 0.720 |
Values are shown as the mean ± SEM. *p><0.05 vs. pre-forest-walking values within each group. #p<0.05 vs. nonresponder group within pre-forest-walking values