Table 5.

The results of Welch two sample t-test for test setups based on item set

Setup	Item Set	N	Score (M, SD)	t	p
C	Env	6	0.85, 0.22	1.887	0.090
	Ton	6	0.63, 0.17
R	Env	10	0.72, 0.16	3.311	0.002
	Ton	6	0.48, 0.10
T	Env	14	0.75, 0.18	3.417	< 0.001
	Ton	8	0.51, 0.10