Table 1.

Prediction of the relapse’s probability: The estimated effects of the risk characteristics alongside with the corresponding standard errors and p-values (A) when only miR-155 values are considered; (B) when only miR-24 are considered; or (C) when both miR-155 and miR-24 values are considered. Negative estimated effect of the risk characteristic corresponds to higher predicted probability of relapse.

	Risk Characteristic	Estimate	Standard Error	p-Value
(A)	Intercept	4.019	0.715	<0.001
	miR-155	−0.428	0.194	0.028
	Ki67 ≥ 20%	−1.788	0.717	0.013
	Triple negative	−0.093	1.937	0.961
	HER2 positive	−0.536	1.865	0.774
	Grade III	−0.960	0.897	0.284
	Node positive	−0.113	1.035	0.913
	Chemotherapy (yes)	−1.738	1.163	0.135
	Radiotherapy (yes)	1.600	1.188	0.178
	Hormonal therapy (yes)	0.936	1.674	0.576
	Family history (yes)	−0.407	1.197	0.734
(B)	Intercept	5.023	1.038	<0.001
	miR-24	−1.311	0.565	0.020
	Ki67 ≥ 20%	−1.633	0.719	0.023
	Triple negative	1.444	2.287	0.528
	HER2 positive	−0.030	2.047	0.988
	Grade III	−0.991	0.875	0.258
	Node positive	−0.593	1.007	0.556
	Chemotherapy (yes)	−2.364	1.239	0.056
	Radiotherapy (yes)	1.526	1.174	0.194
	Hormonal therapy (yes)	1.682	1.968	0.393
	Family history (yes)	−0.177	1.161	0.879
(C)	Intercept	5.687	1.179	<0.001
	miR-155	−0.396	0.190	0.038
	miR-24	−1.206	0.591	0.041
	Ki67 ≥ 20%	−1.605	0.743	0.031
	Triple negative	0.681	2.331	0.770
	HER2 positive	−0.282	2.028	0.889
	Grade III	−1.197	0.949	0.207
	Node positive	−0.369	1.117	0.741
	Chemotherapy (yes)	−3.005	1.549	0.052
	Radiotherapy (yes)	1.709	1.337	0.201
	Hormonal therapy (yes)	1.298	1.939	0.503
	Family history (yes)	−0.109	1.269	0.932