Table 4 Model summary and Fisher's exact test
From: Multiple regression model to analyze the total LOS for patients undergoing laparoscopic appendectomy
Model | R | R2 | Adjusted—R2 | Std. Error of the Estimate | Sum of squares | Degrees of freedom | Mean square | F | p-value |
|---|---|---|---|---|---|---|---|---|---|
Regression | 0.764 | 0.584 | 0.570 | 2.026 | 1984.572 | 12 | 165.381 | 40.272 | < 0.0001 |
Residue | 1412.678 | 344 | 4.107 | - | |||||
Tot | 3397.249 | 356 | - |