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Table 2 Empirical Data Study: Impact of the Number of Permutations

From: AxPcoords & parallel AxParafit: statistical co-phylogenetic analyses on thousands of taxa

# Permutations 99/999/9,999 99/999 99/9,999 999/9,999
Tree W U W U W U W U
p = 0.01 16 48 14 35 13 36 5 25
p = 0.02 7 27 5 27 6 27 3 0
p = 0.03 4 22 3 17 4 19 1 8
p = 0.04 2 18 1 17 2 18 1 1
p = 0.05 1 8 0 8 1 7 1 1
  1. The table outlines the impact of the number of permutations on the distribution of significant and insignificant links for distinct p-values. Column (99/999/9,999) indicates the number of links that have a different significance than at least one of the other runs.