Table 8.

Statistics for central tendency, dispersion, and distribution for the Intervention dimension and its items.

Item	M	SD	Asymmetry	Kurtosis
IT11	2.61	1.52	0.44	−1.28
IT12	3.63	1.47	−0.64	−1.06
IT13	4.50	0.89	−2.03	3.88
IT14	2.95	1.34	0.01	−1.20
IT15	2.58	1.43	0.30	−1.29
Total	16.27	5.40	−0.10	−1.11