From: Modification and psychometric evaluation of the child perceptions questionnaire (CPQ11–14) in assessing oral health related quality of life among Lithuanian children
OS
FL
Spearman correlation coefficient
0.419**
0.305**
Quadratic weighted kappa
0.400***
0.326***
Intraclass correlation coefficient (95% CI)
0.557***
(0.433–0.654)
0.429***
(0.269–0.553)