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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.