| Group A (n = 15) | Group B (n = 15) | Group C (n = 15) | F | p-value |
---|
RSS | 3 (2–3) | 2 (1–2) a | 1 (1–1)bc | 24.4 | < 0.001 |
- Data expressed as median (IQR),  f Kruskal–Wallis test
- aConover post hoc test level of significance between groups A and B
- bConover post hoc test level of significance between groups A and C
- cConover post hoc test level of significance between groups B and C