Table 2.

Main characteristics of the Maslach Burnout Inventory (N = 380)

Dimension	Number of items	Sum score				Cronbach’s alpha
		Mean	Mean/number of items	Standard deviation	P Test for normalitya
Emotional exhaustion	9	24.27	2.70	11.66	0.163	0.904
Depersonalization	5	7.78	1.56	5.94	< 0.001	0.737
Personal accomplishment	8	12.44	1.56	7.66	0.011	0.789
All dimensions	22	44.49	2.02	20.22	0.264	0.896

Note: ^a Kolmogorov-Smirnov test