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Table 1 atpB dataset: estimates per codon position for the nucleotide frequencies, among-site rate variation distribution and relative rates (for the GTR123+Γ123+CP123+F123+FF16+3F model).

From: Context-dependent codon partition models provide significant increases in model fit in atpB and rbcL protein-coding genes

 

Frequencies

  

CP

A

C

G

T

CP123

1

0.2396

[0.21; 0.28]

0.2216

[0.19; 0.26]

0.3717

[0.33; 0.42]

0.1671

[0.14; 0.20]

0.1579

[0.11; 0.24]

0.1066

[0.08; 0.14]

2

0.2804

[0.24; 0.33]

0.2298

[0.19; 0.27]

0.1656

[0.13; 0.20]

0.3242

[0.28; 0.38]

0.0946

[0.01; 0.15]

0.0512

[0.04; 0.07]

3

0.3784

[0.35; 0.41]

0.0875

[0.08; 0.10]

0.0707

[0.06; 0.08]

0.4634

[0.43; 0.50]

0.8716

[0.73; 1.04]

2.8422

[2.80; 2.88]

  1. Shown are mean estimates of 100.000 MCMC iterations, discarding the first 20.000 iterations as the burn-in, and the corresponding 95% credibility intervals. The values in the table clearly illustrate the different substitution dynamics at the three codon positions.