Table 4.
Comparison of SF-12 scores in different dimensions of EQ-5D-3L.
| EQ-5D-3LDimension | Level | N | PCS-12 | MCS-12 | ||||
|---|---|---|---|---|---|---|---|---|
| ± S | P* | η-sqa | ± S | P* | η-sqa | |||
| action | 1 | 98 | 48.43 ± 10.01 | 0.02 | 0.06 | 50.05 ± 8.69 | 0.11 | 0.003 |
| 2,3 | 2 | 31.32 ± 5.05 | – | – | 43.68 ± 8.62 | – | – | |
| Self-care | 1 | 100 | 48.09 ± 10.22 | – | – | 49.85 ± 8.75 | – | – |
| 2,3 | 0 | – | – | – | – | – | – | |
| Daily activities | 1 | 93 | 49.40 ± 9.13 | 0.001 | 0.22 | 50.71 ± 7.69 | 0.001 | 0.13 |
| 2,3 | 7 | 30.60 ± 7.94 | – | – | 38.42 ± 13.95 | – | – | |
| Pain/ discomfort |
1 | 58 | 50.30 ± 6.67 | 0.01 | 0.07 | 51.30 ± 6.67 | 0.05 | 0.04 |
| 2,3 | 42 | 45.03 ± 12.13 | – | – | 47.85 ± 10.78 | – | – | |
| Anxiety/ depression |
1 | 38 | 52.58 ± 5.53 | 0.0003 | 0.09 | 53.15 ± 5.52 | 0.001 | 0.12 |
| 2,3 | 62 | 45.33 ± 11.43 | – | – | 47.83 ± 9.74 | – | – | |
*SF-12 score by One-way ANOVA.
a η-sq =ssmodel/sstotal Indicates the strength of the correlation between variables after controlling the effect of sample content in the analysis of variance.