From: Mapping EORTC QLQ-C30 and FACT-G onto EQ-5D-5L index for patients with cancer
 | Two-part beta | Ordinal logistic | |||||
---|---|---|---|---|---|---|---|
Logistic part | Beta part | Mobility | Self-care | Usual activities | Pain/discomfort | Anxiety/depression | |
EORTC QLQ-C30 | |||||||
 Intercept 1 |  − 11.64060 |  − 1.66963 |  − 5.91277 |  − 4.24535 |  − 9.28712 |  − 0.82400 |  − 6.65962 |
 Intercept 2 | – | – |  − 3.79148 |  − 2.56552 |  − 6.21474 | 2.75434 |  − 4.31221 |
 Intercept 3 | – | – |  − 1.85222 |  − 1.23110 |  − 4.16801 | 5.35925 |  − 2.81811 |
 Intercept 4 | – | – | 0.92106 | 0.17985 |  − 1.46187 | 7.64850 |  − 0.86976 |
 Age | – | – |  − 0.02469a | – | – | – | 0.02119a |
 Female | – | 0.15271 | – | 0.60145a | 0.33291 | – | – |
 Physical functioning | 0.03395a | 0.02475a | 0.06934a | 0.06035a | 0.04812a | – | – |
 Role functioning | 0.03742a | 0.00656a | 0.01498a | 0.01912a | 0.03914a | – | – |
 Emotional functioning | 0.02694a | 0.00540a | – | – | – | – | 0.06947a |
 Cognitive functioning | – | – | – | – | – | – | – |
 Social functioning | – | – | – | – | 0.00770 | – | – |
 Global health status | 0.03182a | 0.01167a | 0.01767a | – | 0.02419a | 0.02343a | – |
 Fatigue | – | – | – | – | – | – | – |
 Pain |  − 0.06337a | – | – | – | – |  − 0.07683a | – |
 Scale parameter | – | 8.09789 | – | – | – | – | – |
FACT-G | Â | Â | Â | Â | Â | Â | Â |
 Intercept 1 |  − 11.54143 |  − 0.65502 |  − 1.86481 |  − 0.47810 |  − 5.51844 |  − 5.90937 |  − 6.77040 |
 Intercept 2 | – | – |  − 0.17843 | 0.85700 |  − 3.04179 |  − 3.06146 |  − 4.14108 |
 Intercept 3 | – | – | 1.19513 | 1.83808 |  − 1.60687 |  − 1.28905 |  − 2.67943 |
 Intercept 4 | – | – | 3.02125 | 2.87152 | 0.22225 | 0.45253 |  − 0.88517 |
 Age | – |  − 0.01111a |  − 0.04819a |  − 0.04255a |  − 0.02439 | – | 0.01664 |
 Female | – | – | – | – | – | – | – |
 Physical well-being | 0.34876a | 0.09845a | 0.21038a | 0.19205a | 0.26197a | 0.24215a | 0.04892a |
 Social well-being | – | – | – | – | – | – | – |
 Emotional well-being | 0.06963 | 0.03355a | – | – | – | – | 0.26968a |
 Functional well-being | 0.04585a | 0.03922a | 0.05296a | 0.07714a | 0.08561a | 0.01740 | 0.04819a |
 Scale parameter | – | 6.05147 | – | – | – | – | – |