Table 3. Multivariate analysis on the lncRNA signature for MFS.

Variables	HR	95% CI of HR	P value
GSE25066 dataset
lncRNA risk score (low/high)	1.791	1.105–2.904	0.018
Age	1.001	0.983–1.020	0.883
ESR1	0.721	0.387–1.344	0.304
ERBB2	1.981	1.013–3.874	0.046
ER	0.529	0.295–0.951	0.033
GSE4922 dataset
lncRNA risk score (low/high)	1.598	1.018–2.508	0.042
Age	1.001	0.985–1.017	0.927
ER	1.063	0.561–2.015	0.851