Cross-cultural adaptation and psychometric properties of the Mexican version of the Early Childhood Oral Health Impact Scale (ECOHIS)

Table 3 Findings for internal consistency, reproducibility, and convergent validity of the M-ECOHIS

Factors	Child section	Family section	Overall
Cronbach’s alpha coefficient	0.80	0.78	0.85
Intra-class correlation coefficient	0.60	0.90	0.95
Spearman’s correlation coefficient^a	0.42*	0.34*	0.43*

ISSN: 1477-7525