Factors | DF | Chi squared | P value |
---|---|---|---|
Circumferential margin positivity | 1 | 5.7647 | 0.01* |
Serum albumin level | 1 | 6.1745 | 0.01* |
Circumferential margin positivity × serum albumin | 1 | 0.9343 | 0.33 |
AJCC stage | 1 | 7.8196 | 0.005* |
Circumferential margin positivity × AJCC stage | 1 | 1.6852 | 0.19 |
AJCC stage × serum albumin level | 1 | 0.5503 | 0.45 |