Groupwise Statistics, LSmeans, Linear Contrasts, Utilities

The facilities can roughly be grouped as: 1) Facilities for groupwise computations of summary statistics and other facilities for working with grouped data: 'do' something to data stratified 'by' some variables. 2) LSmeans (least-squares means), general linear contrasts. 3) Miscellaneous other utilities.


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install.packages("doBy")

4.5-15 by Søren Højsgaard, a year ago


http://people.math.aau.dk/~sorenh/software/doBy/


Browse source code at https://github.com/cran/doBy


Authors: Søren Højsgaard <sorenh@math.aau.dk> and Ulrich Halekoh <uhalekoh@health.sdu.dk>


Documentation:   PDF Manual  


GPL (>= 2) license


Imports MASS, Matrix

Depends on methods

Suggests pbkrtest, ggplot2, multcomp, geepack, lme4, survival


Imported by BayesNetBP, MIPHENO, Rphylopars, SensMixed, fdANOVA, genotypeR, synbreed.

Depended on by refGenome.

Suggested by PracTools, R2MLwiN, bfp, datarobot, gsubfn, rattle.


See at CRAN