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Table 2 Mean estimated QALY gains based on both actual data and mapping models.

From: Do estimates of cost-utility based on the EQ-5D differ from those based on the mapping of utility scores?

Intervention

1

2

3

4

Actual results

0.089 (0.330)

0.081 (0.428)

0.120 (0.450)

0.149 (0.352)

Model E

0.006 (0.162)

0.058 (0.186)

0.058 (0.158)

0.136 (0.209)

Model G1

-0.009* (0.146)

0.027 (0.166)

0.062 (0.149)

0.114 (0.186)

  1. Standard deviations are presented in brackets, * = p < 0.05 according to the paired t-test