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Table 1 Phylogenetic approaches and best-fitting models.

From: An updated 18S rRNA phylogeny of tunicates based on mixture and secondary structure models

Datasets

Phylogenetic Reconstruction Approaches

 

Maximum Likelihood

Bayesian Inference

 

Standard DNA model

Standard DNA model

Doublet model

Mixture model

   

Loops:

Stems:

 

Complete dataset

GTR + Γ + I

GTR + Γ + I

GTR + Γ + I

RNA6C + Γ + I

CAT-GTR+Γ

110 taxa

   

RNA7B + Γ

 

1326 sites

   

RNA16A + Γ + I

 
   

Loops:

Stems:

 

Reduced dataset

TN93 + Γ + I

GTR + Γ + I

TN93 + Γ + I

RNA6CA + Γ + I

CAT-GTR+Γ

88 taxa

   

RNA7B + Γ

 

1650 sites

   

RNA16A + Γ

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