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Table 6 Evaluation of change in the Health change item using Svensson’s method for the patient groups

From: The Swedish RAND-36 Health Survey - reliability and responsiveness assessed in patient populations using Svensson’s method for paired ordinal data

Result Dialysis patients (Reliability) Cardiac rehabilitation patients (Responsiveness)
PA 64% SE 95% CI 34% SE 95% CI
RP − 0.001 0.04 − 0.08 0.07 0.25 0.07 0.12 0.38
RC −0.035 0.06 −0.15 0.08 −0.18 0.07 −0.32 − 0.04
RV 0.08 0.02 0.03 0.12 0.34 0.08 0.18 0.49
  1. SE Standard Error, CI Confidential Interval, PA Percentage Agreement, RP Relative Position, RC Relative Concentration, RV Relative Rank Variation. Significant values are given in bold