Figure 2.
Additive survival analysis of five miRNA candidates
(A) The HR values of each of the miRNA combinations were calculated by additive survival analysis and are shown in a boxplot with dot plots overlaid. The x axis indicates the number of miRNAs combined; the y axis indicates the log2 transformation of the HR. (B) Survival analysis of the combination of the 3 miRNAs shows a significant difference between the all-high and all-low expression groups, with a log-rank p < 0.05.