# Protein-Protein Interaction Statistical Package

## Documentation for package `ppiStats' version 1.2.0

## User Guides and Package Vignettes

Read overview or browse directory.

## Help Pages

assessSymmetry | A function that calcualtes some directed degree statistics on graphs using a binomial error model
bpMatrix | This function generates the Bait-Prey Matrix for an protein-protein interaction (ppi) experiment
calcInOutDegStats | This function calculates the various degree statistic for a Protein-Protein Interaction (PPI) Graph
estErrProbMethodOfMoments | Estimate false positive and false negative error probabilities by method moments.
genBPGraph | A function to generate the protein-protein interaction (ppi) induced (un)directed graph
idHomodimers | A function to determine viable baits, viable preys, or homodimers within experimental data-sets.
idStochastic | A function to identify those proteins affected by either stochastic or systematic errors
idSystematic | A function to identify those proteins affected by either stochastic or systematic errors
idViableProteins | A function to determine viable baits, viable preys, or homodimers within experimental data-sets.
makeBinVect | A function to compute a permutation test on a two way table.h
nullDistDoublyTestedEdges | Null distribution of number of reciprocated, unreciprocated and missing edges in stochastic model.
twowayPERM | A function to compute a permutation test on a two way table.h
twPERM | A function to compute a permutation test on a two way table.h