| Total study population ( N  = 464) |  | Tenfold cross-validation |  | ||
---|---|---|---|---|---|---|
AUC | 95% CI | P -value b | AUC | 95% CI | P -value b | |
Age, log Gail RR | 0.6646 | 0.5970 to 0.7321 | 0.839 | 0.6482 | 0.5797 to 0.7167 | 0.159 |
Age, BMI | 0.6845 | 0.6188 to 0.7501 | 0.210 | 0.6583 | 0.5911 to 0.7255 | 0.764 |
Age, log SNP RR | 0.6848 | 0.6195 to 0.7501 | 0.197 | 0.6735 | 0.6077 to 0.7393 | 0.188 |
Age, BMI, log SNP RR | 0.7007 | 0.6370 to 0.7645 | 0.061 | 0.6753 | 0.6099 to 0.7407 | 0.258 |
Gail factors | 0.7144 | 0.6532 to 0.7755 | 0.044 | 0.6522 | 0.5855 to 0.7188 | 0.955 |
Gail factors, BMI | 0.7279 | 0.6705 to 0.7854 | 0.014 | 0.6561 | 0.5919 to 0.7203 | 0.924 |
Gail factors, BMI, log SNP RR | 0.7377 | 0.6808 to 0.7946 | 0.007 | 0.6727 | 0.6099 to 0.7356 | 0.493 |