Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Example data matrix in csv format. The first column contains taxon names. The remaining columns are used for individual characters. The first row contains character names, the second row indicates additivity (the order of the additive states must be given; non-additive/unordered characters must be indicated), and remaining rows contain taxon scores. Polymorphic scores are separated by spaces. Missing data are indicated by question marks or dashes.
