What documentation exists for R?
What documentation exists for R?
What documentation exists for R?
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Chapter 5: R Add-On Packages 43<br />
genetics Classes and methods <strong>for</strong> handling genetic data. Includes classes to represent<br />
genotypes and haplotypes at single markers up to multiple markers on multiple<br />
chromosomes, and functions <strong>for</strong> allele frequencies, flagging homo/heterozygotes,<br />
flagging carriers of certain alleles, computing disequlibrium, testing Hardy-<br />
Weinberg equilibrium, . . .<br />
geoR Functions to per<strong>for</strong>m geostatistical data analysis including model-based methods.<br />
geoRglm Functions <strong>for</strong> inference in generalised linear spatial models.<br />
geometry Mesh generation and surface tesselation, based on the Qhull library.<br />
ggm Functions <strong>for</strong> defining directed acyclic graphs and undirected graphs, finding<br />
induced graphs and fitting Gaussian Markov models.<br />
ggplot Grammar of graphics based plots <strong>for</strong> R.<br />
giRaph Data structures and algorithms <strong>for</strong> computations on graphs.<br />
gld Basic functions <strong>for</strong> the generalised (Tukey) lambda distribution.<br />
gllm Routines <strong>for</strong> log-linear models of incomplete contingency tables, including some<br />
latent class models via EM and Fisher scoring approaches.<br />
glmc Fitting Generalized Linear Models subject to Constraints.<br />
glmmML A Maximum Likelihood approach to generalized linear models with random<br />
intercept.<br />
glmpath L1 regularization path <strong>for</strong> Generalized Linear Models.<br />
glpk Interface to the GNU Linear Programming Kit (GLPK).<br />
gmodels Various functions to manipulate models.<br />
gmp Arithmetic “without limitations” using the GNU Multiple Precision library.<br />
gmt Interface between the GMT 4.0 map-making software and R.<br />
gnm Functions to specify and fit generalized nonlinear models, including models with<br />
multiplicative interaction terms such as the UNIDIFF model from sociology and<br />
the AMMI model from crop science.<br />
gpclib General polygon clipping routines <strong>for</strong> R based on Alan Murta’s C library.<br />
gpls Classification using generalized partial least squares <strong>for</strong> two-group and multigroup<br />
(more than 2 group) classification.<br />
gplots Various functions to draw plots.<br />
grImport Importing vector graphics.<br />
grasper Generalized Regression Analysis and Spatial Predictions <strong>for</strong> R.<br />
gregmisc Miscellaneous functions written/maintained by Gregory R. Warnes.<br />
gridBase Integration of base and grid graphics.<br />
grnnR A Generalized Regression Neural Network.
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