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. 2020 Nov 23;18:442. doi: 10.1186/s12967-020-02522-6

Fig. 1.

Fig. 1

Identification and construction of the immune-related lncRNAs prognostic model by univariate Cox regression and Lasso regression analysis. a Forest plot of 15 candidate immune-related lncRNAs selected by univariate Cox regression analysis associated with breast cancer survival in the training set. b LASSO coefficient profiles of the 15 candidates in the training set. c A coefficient profile plot was generated against the log (lambda) sequence. Selection of the optimal parameter (lambda) in the LASSO model. d Forest plot of 8 candidate immune-related lncRNAs Selected by LASSO regression analysis associated with breast cancer survival and construction prognostic model