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. 2020 Aug 24;21:580. doi: 10.1186/s12864-020-06997-x

Fig. 5.

Fig. 5

Construction of prognostic signatures based on LASSO COX analysis. Each right subfigure shows the Log Lambda value corresponding to the minimum cross-validation error point. And the AS events with non-zero coefficient corresponding to the same Log Lambda value were selected in the left figure for subsequent model construction. a Alternate Acceptor site (AA); b Alternate Donor site (AD); c Alternate Promoter (AP); d Alternate Terminator (AT); e Exon Skip (ES); f Mutually Exclusive Exons (ME); g Retained Intron (RI); and h All types of AS