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Table 5 BiSSE negative log-likelihoods of constrained (λ0 = λ1) and unconstrained models for the modified pharyngeal jaw character (found in Scaridae).

From: Does evolutionary innovation in pharyngeal jaws lead to rapid lineage diversification in labrid fishes?

Character

-LnL (Unconstrained)

-LnL (Constrained)

ΔLnL

λ0

λ1

PJM (Scarines)

474.35

482.71

8.36 (P << 0.01)

0.059

0.234

PJM (No Scarus-Chlorurus)

388.54

388.48

0.06 (P > 0.05)

0.057

0.053

Extreme Dichromatism

466.28

482.32

16.004 (P << 0.01)

0.056

0.281

  1. Parameter estimates of the constrained (λ0 = λ1) and unconstrained models for the pharyngeal jaw modifications found in all Scaridae (=state 1).
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BMC Ecology and Evolution

ISSN: 2730-7182

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