MantisBT - MEGA
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0002100MEGA[All Projects] Feedbackpublic2020-06-24 09:462020-07-15 12:25
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gstecher 
normalminorhave not tried
resolvedno change required 
MEGA 11 (Graphical Interface version) 
 
Olinca
ayala
olincayalan@hotmail.com
olincayalan@hotmail.com
0002100: number of discrete gamma
Hi! I have a question. How do I establish the number of discrete gamma categories in ML tree construction? how can i know the correct number?

Thank you somuch!
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Issue History
2020-06-24 09:46guestNew Issue
2020-07-15 12:25gstecherNote Added: 0004490
2020-07-15 12:25gstecherStatusnew => resolved
2020-07-15 12:25gstecherResolutionopen => no change required
2020-07-15 12:25gstecherAssigned To => gstecher

Notes
(0004490)
gstecher   
2020-07-15 12:25   
Hi Olinca,

I am writing in response to your question regarding the MEGA software. The number of gamma categories for ML analyses can be set to a value between 2 and 16 (default is 4). Using a higher number of categories is more robust but also requires more memory and computation time.

--
Best regards,
Glen Stecher
Institute for Genomics and Evolutionary Medicine
igem.temple.edu