Fig. 5
From: The collective vs individual nature of mountaineering: a network and simplicial approach
a Mean eigenvector centrality as a function of expedition features for Everest expeditions greater than 12 members plotted for groups of successful vs unsuccessful climbers ordered by increasing difference between success and no-success centralities. Error bars show standard error on the centrality. b Pearson’s correlation coefficient (PCC) between layer (factor) values and expedition success rate. The exact values across x-axis layers are \(-0.45, -0.36, -0.12, 0.57, 0.84\). The corresponding p-values are \(5.5 \times 10^{-10}, 1.15 \times 10^{-6}, 0.1, 5.7 \times 10^{-16}, 8.9 \times 10^{-47}\)