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Table 3 Summary measures of performance

From: Modelling the relationship between the WOMAC osteoarthritis index and EQ-5D

 

Data

Mixture model

Linear model

Mean

0.5422

0.5421

0.5402

Median

0.620

0.636

0.552

SD

0.363

0.361

0.361

Minimum

−0.594

−0.594

−0.946

Maximum

1

1

1.942

Proportion of ones

15.02

14.81

1.121*

  1. *The linear model is fully continuous. We have reported the proportion of values >0.99 and < 1.01.
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Health and Quality of Life Outcomes

ISSN: 1477-7525

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