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Table 4 Inter-factor correlations for the five subscales.

From: The Consumer Quality Index Hip Knee Questionnaire measuring patients' experiences with quality of care after a total hip or knee arthroplasty

 

Factor 1

Factor 2

Factor 3

Factor 4

Factor 5

Factor 1

1.00

    

Factor 2

0.42

1.00

   

Factor 3

-0.49

-0.14

1.00

  

Factor 4

0.39

0.12

-0.32

1.00

 

Factor 5

0.39

0.03

-0.33

0.23

1.00

  1. Factor 1, communication with nurses; Factor 2, communication with doctors; Factor 3, communication with general practitioner, Factor 4, communication about new medication; Factor 5, pain control.
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BMC Health Services Research

ISSN: 1472-6963

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