GNU R Multi-state Markov and hidden Markov models in continuous time

GNU R package for multiple comparison procedures

GNU R visualizations of paired comparisons

GNU R permutations of multisets in Cool-Lex order

GNU R parallel processing on multi-core or multi-cpu machines

GNU R multivariate analysis and visualization for biological data

GNU R multilevel functions for applied psychology

Utilities for using Munsell colors

GNU R unified multiple testing procedures

GNU R fast multivariate normal and student's t methods

GNU R package for multivariate normality test

GNU R package to compute multivariate Normal and T distributions

GNU R package for nanosecond-resolution time support

GNU R 'NatureServe' Interface

GNU R interface to Unidata netCDF format data files

GNU R NetCDF geometry and time series

GNU R Straightforward 'NetCDF' Metadata

Classes for Relational Data

GNU R analysis and solutions to the Cattell Scree test

GNU R package for solving systems of nonlinear equations

GNU R package for (non-)linear mixed effects models

GNU R package for interface to NLopt

Natural Language Processing Infrastructure for R

GNU R framework to perform non-negative matrix factorization

GNU R package for feed-forward neural networks

GNU R package for non-negative least squares (the Lawson-Hanson algorithm)

GNU R package with five tests for normality

GNU R nozzle reports

Nonparametric Survival Analysis

GNU R package for accurate numerical derivatives

GNU R extended structural equation modelling

GNU R toolkit for encryption, signatures and certificates based on OpenSSL

GNU R package to read and write XLSX files

Computing Optimal Cutpoints in Diagnostic Tests

GNU R expanded replacement and extension of the 'optim' function

GNU/R Command line option parser

GNU R regression models for ordinal data

GNU R dependency management system for R package dependencies

GNU R multiple imputation for multivariate panel or clustered data

GNU R 'Pandoc' writer

GNU R enhancing the 'parallel' package

GNU R unified interface to parallelization back-ends

GNU R processing of model parameters

GNU R helpers for parameters in black-box optimization and tuning

Parallel Mutual Information to establish Gene Networks

GNU R parse tools

GNU R laboratory for recursive partytioning

GNU R toolkit for recursive partytioning

GNU R the composer of plots

GNU R package providing progress bars for vectorized R functions