Phylip : neighbor - Neighbor-Joining and UPGMA methods (Felsenstein)

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( = required, = conditionally required)

Distance method ? Neighbor-joining UPGMA



Distances matrix File : please enter either :

1. the name of a file:
2. or the actual data here:

Randomize options

Bootstrap options

Output options

Other options

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Randomize options

Randomize (jumble) input order (J)

Random number seed for jumble (must be odd)



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Bootstrap options

Analyze multiple data sets (M)

How many data sets

Random number seed for multiple dataset (must be odd)

Compute a consensus tree



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Output options

Print out tree (3)

Write out trees onto tree file (4)

Indent treefile

Print out the data at start of run (1)



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Other options

Outgroup species (default, use as outgroup species 1) (O)

Matrix format ? [default] Square Lower-triangular Upper-triangular



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your e-mail

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Some explanations about the options

Main parameters

enter either the name of a file or the actual data

if you are using Netscape 2.x or later, you can select a file by typing its name, or better, by selecting it with the Netscape file browser (Browse button)

OR you can type your data in the next area, or cut and paste it from another application.

(but not both)

Output options

Print out tree (3)

Tells the program to print a semi-graphical picture of the tree in the outfile.

Write out trees onto tree file (4)

Tells the program to save the tree in a treefile (a standard representation of trees where the tree is specified by a nested pairs of parentheses, enclosing names and separated by commas).