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Table 9 Utilities and ECOG relationship

From: Comparing the mapping between EQ-5D-5L, EQ-5D-3L and the EORTC-QLQ-C30 in non-small cell lung cancer patients

ECOG

Mean EQ-5D-5L

Mean EQ-5D-3L

 

Observed

Predicted

Observed

Predicted

0

0.706

0.736

0.675

0.702

1

0.625

0.638

0.589

0.600

2

0.502

0.493

0.489

0.437

3

0.317

0.331

0.273

0.284

4

-0.024

0.237

0.067

0.199