Univariate

^#Multivariate

p

OR (95% C.I)

p

OR (95% C.I)

Age

0.015*

0.601 (0.399 - 0.907)

0.031*

0.617 (0.398 - 0.956)

Grade

0.023*

2.122 (1.110 - 4.057)

0.049*

1.951 (1.00 - 3.806)

Tumor size (cm)

0.030*

1.745 (1.056 - 2.881)

0.036*

1.791 (1.038 - 3.092)

HER-2 status

0.022*

1.634 (1.075 - 2.485)

0.045*

1.551 (1.011 - 2.381)