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Mean intervals and WAD for movements between health states |
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| Mean interval between health states |
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| Health states |
SG§ [95% CI] |
PTO-Down ° [95% CI] |
PTO-Up$ [95% CI] |
WAD* [95% CI] |
| A–B |
0.0875 [0.0637–0.1113] |
0.0480 [0.0223–0.0736] |
0.0502 [0.0304–0.0700] |
0.6443 [0.5811–0.7075] |
| A–C |
0.2056 [0.1836–0.2276] |
0.0778 [0.0488–0.1069] |
0.1032 [0.0716–0.1348] |
0.5248 [0.4616–0.5873] |
| A–D |
0.4015 [0.3738–0.4292] |
0.1484 [0.1111–0.1857] |
0.1857 [0.1389–0.2325] |
0.4748 [0.4066–0.5431] |
| A–E |
0.5658 [0.5354–0.5961] |
0.2977 [0.2487–0.3467] |
0.3694 [0.3112–0.4277] |
0.4919 [0.3951–0.5888] |
| A–F |
1 -- |
1 -- |
1 -- |
0.5167 [0.3542–0.6791] |
|
N = 127 Results of paired t-tests: §Significant different to PTO-Up at 1% or better; ° Significant different to SG at 1% or better; $Significant different to PTO-Down at 1% or better for A – E, at 10% for A – D and A – C; *WAD values were calculated as described in eq. 4.1 (section 5) of the study design | ||||
Schwappach BMC Medical Informatics and Decision Making 2002 2:3 doi:10.1186/1472-6947-2-3 |
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