Figure 3

Kaplan-Meier analysis of the time to development of metastases of the two groups of LipoD samples (groups A and B), defined by the first break point of the hierarchical clustering with the pooled probe set (top panel). The time to development of metastasis differed between groups A and B, p = 0.0128. Analysis of the time to development of metastases of the two groups (groups A and B) (middle panel), and four groups (groups 1–4) of UPS samples (bottom panel) defined by the first and second break points, respectively, of the hierarchical clustering with the pooled probe set. The time to development of metastasis differed between groups A and B, p = 0.0002, and groups 1–4, p = 0.0007 (see Additional file 1: Table S1).