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changfish

应助: (幼儿园)
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虫号: 641286

[交流] 用modeltest得到的最佳模型后如何在Mrbayes设置block来构树

请教各位高手，我用modeltest得到的最佳模型是TVM+I+G，请问我如何在Mrbayes设置block来构树？急用，万分谢谢！！！
modeltest的结果如下：
Model selected: TVM+I+G
-lnL =  1686.4208
K =  9
Base frequencies:
freqA = 0.2106
freqC = 0.2002
freqG = 0.0403
freqT = 0.5489
Substitution model:
Rate matrix
R [A-C] = 1.2035
R [A-G] = 15.8609
R [A-T] = 1.2200
R [C-G] = 0.0000
R [C-T] = 15.8609
R [G-T] = 1.0000
Among-site rate variation
Proportion of invariable sites  = 0.3078
Variable sites (G)
Gamma distribution shape parameter = 0.6529

--

PAUP* Commands Block: If you want to implement the previous estimates as likelihod settings in PAUP*, attach the next block of commands after the data in your PAUP file:

[!
Likelihood settings from best-fit model (TVM+I+G) selected by hLRT in Modeltest 3.7 on Mon Sep 29 16:47:08 2008
]

BEGIN PAUP;
Lset Base=(0.2106 0.2002 0.0403) Nst=6 Rmat=(1.2035 15.8609 1.2200 0.0000 15.8609) Rates=gamma Shape=0.6529 Pinvar=0.3078;
END;

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