From: Multiple regression model to analyze the total LOS for patients undergoing laparoscopic appendectomy
Input variable | Tolerance | VIF |
---|---|---|
Pre-operative LOS | 0.921 | 1.086 |
Presence of complications | 0.484 | 2.066 |
Complicated diagnosis | 0.869 | 1.151 |
Gender | 0.895 | 1.117 |
Age | 0.632 | 1.583 |
Presence of comorbidities | 0.543 | 1.842 |
Heart disease | 0.693 | 1.444 |
Diabetes | 0.736 | 1.358 |
Hypertension | 0.748 | 1.337 |
Obesity | 0.915 | 1.093 |
Peritonitis | 0.639 | 1.565 |
Cancer | 0.943 | 1.060 |