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. 2022 Jan 24;12:1279. doi: 10.1038/s41598-022-05341-5

Figure 2.

Figure 2

LASSO regression analysis for the construction of prognostic gene signature. (A) Cross-validation for tuning parameter screening upon LASSO regression analysis. (B) Screening of optimal parameter (lambda) at which the vertical lines were drawn. LASSO the least absolute shrinkage and selection operator Cox regression model.