Table 4.

Multivariable logistic regression analysis for prediction of the probability of metastatic disease progression.

Classifier	Exonic			Non-exonic
Predictor	OR	OR CI (95%)	P-value	OR	OR CI (95%)	P-value
KNN-positive*	9.76	0.9–109.8	<0.07	11.7	1.7–80.8	<0.02
Nomogram§	14.8	2.4–92	<0.004	9.12	1.4–61.1	<0.03

Gray cells indicate statistical significance at the 5% significance level.

*KNN-positive: metastatic-like.

^§Greater than 50% probability of BCR was used as cut-off.

OR, odds ratio; CI, confidence interval.