Table 3 Univariate Cox proportional hazard analysis of breast cancers using standardized mean values for the gene sets as variables and new tumor event as end point

Gene signature 1

1.13

0.821-1.55

0.454

Gene signature 2

1.03

0.759-1,41

0.835

Gene signature 3

0.776

0.578-1.04

0.0922

Gene signature 4

0.816

0.615-1.08

0.157

Gene signature 5

0.714

0.547-0.932

0.0132

Gene signature 6

0.852

0.630-1.15

0.297

Gene signature 7

0.951

0.706-1.28

0.742

Gene signature 8

1.05

0.784-1.42

0.728

Gene signature 9

0.956

0.708-1.29

0.768

Gene signature 10

1.13

0.834-1.54

0.426

Gene signature 11

0.898

0.659-1.22

0.495

Gene signature 12

0.852

0.639-1.14

0.276

Gene signature 13

1.18

0.874-1.59

0.283

Gene signature 14

0.864

0.632-1.18

0.360

Gene signature 15

0.888

0.653-1.21

0.447

Gene signature 16

1.04

0.768-1.40

0.806