Fig. 2
From: DNA methylation signature is prognostic of choroid plexus tumor aggressiveness
Kaplan–Meier (KM) curve depicting overall survival (OS) estimates of patients with CPT by methylation subgroups. Statistical values comparing the three KM curves were obtained with the log-rank chi-square = 16.7 (df = 2), p value 0.0002; and Wilcoxon–Gehan chi-square = 15.5 (df = 2), p value 0.00043. Group 1 (pink highlight in top panel, red line in KM plot (n = 5)), CPCs with homozygous TP53-mut (mutant) = violet bar; group 2 (blue highlight in top panel, blue line in KM plot (n = 7)), CPCs with heterozygous TP53-mut = orange bar and TP53-wt (wild type) = green bar; group 3 (orange highlight in top panel, orange line in KM plot (n = 22)), CPPs-heterozygous TP53-mut = orange bar and TP53-wt = green bar and two CPCs with TP53-wt = green bar; diagnosis: cpc = red, acpp = pink, cpp = turquoise