Table 3 Outcomes for intervention vs. control group by Wilcoxon rank sum test
|  | Intervention n = 119 | Control n = 122 | p value | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Â | (Median) | Â | Â | Â | (Median) | Â | Â | ||
Q1 | Q2 | Q3 | Range | Q1 | Q2 | Q3 | Range | ||
Mari Meter-X | −15 | − 5 | 0 | (−54) − 18 | -1 | 0 | 1 | (−17) -42 | 0.001*** |
STAI-Y: state anxiety | − 11 | −3 | 0 | (− 37) -27 | − 3 | 0 | 0 | (−16) -20 | 0.001*** |
Face Scale | 0 | 0 | 0 | (−2) -4 | 0 | 0 | 0 | (−3) -3 | 0.705 |