Figure 4.
Changes in subjective evaluation for ‘comfortable-uncomfortable’, ‘relaxed-awakening’ and ‘natural-artificial’ with the rose flower exposure and control conditions. N = 31; mean ± SD; **P <0.01; Wilcoxon signed-rank test.
Changes in subjective evaluation for ‘comfortable-uncomfortable’, ‘relaxed-awakening’ and ‘natural-artificial’ with the rose flower exposure and control conditions. N = 31; mean ± SD; **P <0.01; Wilcoxon signed-rank test.