Table 2. Statistics of the effects of peristome wetting on friction force in O. smaragdina (Wilcoxon's signed rank tests; Bonferroni correction applied for multiple testing; Pcorrected = 4 × P).
Tarsus | Pulling direction | n | z | Pcorrected |
---|---|---|---|---|
Intact | Inward | 22 | 4.107 | <0.001 |
Intact | Outward | 22 | 4.074 | <0.001 |
No arolium | Inward | 27 | 1.586 | >0.1 |
No arolium | Outward | 27 | 2.354 | 0.074 |
No claws | Inward | 19 | 3.823 | <0.001 |
No claws | Outward | 19 | 3.724 | <0.001 |