Time after Surgery |
| B | SE | Beta | T | P |
2008-2010 | Gender | −6.098 | 10.480 | −0.137 | −0.582 | 0.567 |
Short-term EWL | Age | −0.453 | 0.304 | −0.267 | −1.493 | 0.150 |
| Weight before surgery | 0.330 | 0.218 | 0.345 | 1.515 | 0.144 |
| PA | 29.311 | 18.760 | 0.310 | 1.562 | 0.132 |
2004-2007 | Gender | −16.328 | 7.084 | −0.321 | −2.305 | 0.026 |
Long-term EWL | Age | 0.244 | 0.284 | −0.133 | 0.861 | 0.394 |
| Weight before surgery | 0.358 | 0.223 | 0.239 | 1.600 | 0.117 |
| PA | 61.302 | 16.495 | 0.500 | 3.716 | 0.001 |