Table 1 A distribution analysis for changes in Ollivier-Ricci average curvature between cancer and normal tissue for all metabolic case studies.

From: Graph Curvature for Differentiating Cancer Networks

Ricci Curvature

BRCAM

HNSCM

KIRPM

LIHCM

LUADM

THCAM

Δ Average

0.0195

0.0186

0.0229

0.0035

0.0075

0.0117

p-Value

<1e-25

<1e-25

<1e-25

<1e-25

<1e-25

<1e-25

Δ 5% Left Tail

0.0059

0.0077

0.0077

0.0016

0.0022

0.0013

Δ 5% Right Tail

0.0059

0.0057

0.0059

0.0005

0.0017

0.0010

  1. These statistics show that there exists a positive shift in the distribution signifying robustness. We also include the one tailed pair Wilcoxon signed rank test p-values to support the above statistics.
Back to article page