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Table 3 Correlations between subscales on the Japanese version of the PedsQL Infant Scales

From: Reliability and validity of the Japanese version of the Pediatric Quality of Life Inventory Infant Scales

 

Physical functioning

Physical symptoms

Emotional functioning

Social functioning

Physical functioning

1–12 months (n = 50)

    

13–24 months (n = 95)

    

Physical symptoms

1–12 months (n = 50)

0.83

   

13–24 months (n = 95)

0.85

   

Emotional functioning

1–12 months (n = 50)

0.75

0.61

  

13–24 months (n = 95)

0.69

0.74

  

Social functioning

1–12 months (n = 50)

0.59

0.65

0.45

 

13–24 months (n = 95)

0.63

0.73

0.64

 

Cognitive functioning

1–12 months (n = 50)

0.60

0.62

0.52

0.89

13–24 months (n = 95)

0.30

0.39

0.51

0.64

  1. Pearson’s product–moment correlation coefficients and all P values of these coefficients were less than 0.01