Child-OIDP index in Brazil: Cross-cultural adaptation and validation

Table 5 Standardised Cronbach's alpha, item-total correlation and alpha with deleted items

Standardised Cronbach's alpha		0.63
	Correlation with total	Alpha if deleted
Eating	0.30	0.59
Speaking	0.29	0.59
Cleaning mouth	0.37	0.57
Sleeping	0.23	0.61
Smiling	0.38	0.56
Emotional status	0.25	0.60
Studying	0.33	0.58
Social contact	0.35	0.57

ISSN: 1477-7525