| Parameter | Estimate | Chi-Square | P-value | Hazard ratio |
Hypertabastic | Age | −0.0822 | 40.91 | <0.0001 | 0.92 |
| Diameter | 0.0201 | 3.61 | 0.0574 | 1.02 |
Log L | Lymph | 0.0780 | 3.49 | 0.0617 | 1.08 |
(−268.02) | WRS | 0.5666 | 6.12 | 0.0134 | 1.76 |
AIC | Tumor grade |
|
|
|
|
(550.04) | Grade 2 vs. 1 | 0.6725 | 4.12 | 0.0423 | 1.96 |
BIC | Grade 3 vs. 1 | 0.7196 | 4.44 | 0.0351 | 2.05 |
(575.85) | Chemo | 0.4320 | 2.92 | 0.0875 | 1.54 |
Weibull | Age | −0.0587 | 10.81 | 0.001 | 0.94 |
| Diameter | 0.0233 | 4.39 | 0.0362 | 1.02 |
Log L | Lymph | 0.1092 | 6.22 | 0.0126 | 1.12 |
(−275.05) | WRS | 0.5863 | 6.13 | 0.0133 | 1.80 |
AIC | Tumor Grade |
|
|
|
|
(564.10) | Grade 2 vs. 1 | 0.8041 | 4.76 | 0.0291 | 2.23 |
BIC | Grade 3 vs. 1 | 0.8742 | 5.21 | 0.0225 | 2.40 |
(589.91) | Chemo | 0.5718 | 4.66 | 0.0308 | 1.77 |
Log-logistic | Age | −0.0962 | 117.51 | <0.0001 | 0.91 |
| Diameter | 0.0174 | 2.77 | 0.0960 | 1.02 |
Log L | Lymph | 0.0467 | 1.35 | 0.2452 | 1.05 |
(−269.23) | WRS | 0.4891 | 4.63 | 0.0314 | 1.63 |
AIC | Tumor Grade |
|
|
|
|
(552.46) | Grade 2 vs. 1 | 0.5814 | 3.36 | 0.0667 | 1.79 |
BIC | Grade 3 vs. 1 | 0.6309 | 3.69 | 0.0547 | 1.88 |
(578.27) | Chemo | 0.2956 | 1.46 | 0.2269 | 1.34 |
Cox | Age | −0.0545 | 10.19 | 0.0014 | 0.95 |
| Diameter | 0.0249 | 5.31 | 0.0211 | 1.03 |
Log L | Lymph | 0.0988 | 5.43 | 0.0198 | 1.10 |
(−511.12) | WRS | 0.5245 | 5.11 | 0.0238 | 1.69 |
AIC | Tumor Grade |
|
|
|
|
(1036.24) | Grade 2 vs. 1 | 0.7976 | 5.03 | 0.0249 | 2.22 |
BIC | Grade 3 vs. 1 | 0.8873 | 5.77 | 0.0163 | 2.43 |
(1062.05) | Chemo | 0.5506 | 4.55 | 0.0329 | 1.73 |