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Table 4 Construct validity: spearman rho correlation coefficients between total scale scores and global ratings of oral health and overall wellbeing

From: Parental–Caregivers Perceptions Questionnaire (P-CPQ): translation and evaluation of psychometric properties of the French version of the questionnaire

Variables Global ratings
How would you rate the health of your child’s teeth, lips, jaws and mouth? [Oral health] How much is your child’s overall wellbeing affected by the condition of his/her teeth, lips, jaws or mouth? [Overall wellbeing]
  r a p-value r a p-value
Total Scale 0.54 < 0,001 0.46 < 0,001
Subscales
 OS 0.41 < 0,001 0.38 < 0,001
 FL 0.38 < 0,001 0.34 < 0,001
 EWB 0.43 < 0,001 0.43 < 0,001
 SWB 0.45 < 0,001 0.41 < 0,001
  1. aSpearman’s rank correlation coefficient