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Table 5 Reproducibility of the MMQL-UK (PF) components for parents reporting no change in their child's health status (N = 50)

From: Development of a parent version of the Manchester-Minneapolis quality of life survey for use by parents and carers of UK children: MMQL-UK (PF)

Component

Mean difference (SD) retest-test

95% CI for the difference

Intraclass correlation

Physical Appearance

1.40 (17.76)

-3.65 to 6.45

0.77

School Functioning

-0.07 (16.44)

-4.79 to 4.65

0.84

Social Functioning

-1.50 (15.38)

-5.87 to 2.87

0.65

Emotional Functioning

0.35 (12.61)

-3.24 to 3.93

0.75

Physical Functioning

-0.16 (11.76)

-3.44 to 3.24

0.91