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Table 2 Statistical comparisons between the best ML tree and alternative phylogenetic hypotheses within podopean copepods

From: Phylogenomic analysis of Copepoda (Arthropoda, Crustacea) reveals unexpected similarities with earlier proposed morphological phylogenies

Hypothetical Affinitiesa

References claiming the hypothesis

-lnLb

P-values

KHc

SHd

AUe

((SI, HA), CY)

Huys and Boxshall (1991) [5], Ho (1994) [12], Huys et al. (2006) [19], Minxiao et al. (2011) [23], and Tung et al. (2014) [21]

177,619.7

0.109

0.479

0.085*

((SI, CY), HA)

Kabata (1979) [68], Ho (1990) [11], and Dahms (2004) [14]

177,399.7

0.377

0.750

0.445

((HA, CY), SI)

none

177,631

<0.001***

<0.001***

<0.001***

  1. aSI = Siphonostomatoida, CY = Cyclopoida, and HA = Harpacticoida
  2. blnL = Log-likelihood scores
  3. c P-value of the Kishino-Hasegawa (KH) test [51]
  4. d P-value of the Shimodaira-Hasegawa (SH) test [52]
  5. e P-value of the Approximately Unbiased (AU) test [53]
  6. One (*) and triple (***) asterisks denoted statistical significance at the 0.10 and 0.001 level, respectively