We now have a Poisson Fitter version 2, which has several improvements. We recommend using the new version.
Purpose: Poisson-Fitter analyzes sets of homogeneous DNA sequences and performs statistical tests on the Hamming Distance frequency distributions. It computes the best fitting Poisson distribution through Maximum Likelihood, performs a Goodness of Fit test, and tests for Star-Phylogeny.
Details: The tool accepts a single input file, which may contain sets of aligned sequences from one or more patients. For details, see Poisson Fitter v.1 Help.