Table 5.

Results from LASSO logistic regression for the risk of BC on RT-qPCR performed on the miR ratio only (Model 1) and also including non-molecular variables (Model 2).

	Model 1	Model 2
	Coefficients	Coefficients
Intercept	1.32	1.14
miR-199a-3p_let.7a-5p	0.16	0.16
miR-26b-5p_miR-142-5p	− 0.16	− 0.13
let-7b-5p_miR-19b-3p	− 0.18	− 0.27
miR-101-3p_miR-19b-3p	− 0.07	− 0.10
miR-93-5p_miR-19b-3p	0.47	0.57
let-7a-5p_miR-22-3p	− 0.04	− 0.05
miR-21-5p_miR-23a-3p		0.02
Menopausal status		− 0.03
BMI		0.36
Menopausal status*BMI‡		0.15
WCRF/AICR score		− 0.16
TABAR		0.27

TABAR tabàr’s breast density classification system, WCRF/AICR world cancer research fund/American institute for cancer research.

^‡Interaction between menopausal status and BMI.