Table 2.

Summary of MANOVA results

Configuration	df	λ	F	Most distinguishable pair
15S	5	$2\times {10}^{-5}$	54.8*	Slide (wood), tap (skin)
15D	5	$9\times {10}^{-5}$	38.2*	Slide (wood), tap (skin)
15W	27	$3\times {10}^{-9}$	52.2*	Tap (I), tap (I,II,III,IV,V)
30W	12	$7\times {10}^{-7}$	364.5*	Tap I, grip cylinder

λ, Wilks’ multivariate test statistic; df, number of degrees of freedom of the group means.

^*Significance at P < 0.001.