Table 1 Correlations between different components of CPQ_11–14

OH self-evaluation

1

Degree oral condition affects overall life

0.003

1

Oral symptoms

0.272^a

0.324^a

1

Functional limitations

0.184^a

0.316^a

0.524^a

1

Emotional well-being

0.188^a

0.290^a

0.474^a

0.556^a

1

Social well-being

0.144^a

0.222^a

0.417^a

0.530^a

0.615^a

1

Total CPQ

0.230^a

0.355^a

0.691^a

0.805^a

0.862^a

0.839^a

1