doBy (4.5.2)

doBy - Groupwise summary statistics, general linear contrasts, population means (least-squares-means), and other utilities.

http://people.math.aau.dk/~sorenh/software/doBy/
http://cran.r-project.org/web/packages/doBy

doBy contains a variety of utilities including: 1) Facilities for groupwise computations of summary statistics and other facilities for working with grouped data. 2) General linear contrasts and LSMEANS (least-squares-means also known as population means), 3) Rscript2HTML for autmatic generation of HTML file from R-script with a minimum of markup, 4) other utilities. doBy originally contained facilities for 'doing something to data where data would be partitioned by some variables which define groupings of data' - hence the name doBy.

Maintainer: Søren Højsgaard
Author(s): Søren Højsgaard <sorenh@mail.dk> and Ulrich Halekoh <Ulrich.Halekoh.agrsci.dk> with contributions from Jim Robison-Cox, Kevin Wright and Alessandro A. Leidi.

License: GPL (>= 2)

Uses: lme4, MASS, Matrix, multcomp, R2HTML, snow, survival
Reverse depends: frailtypack, geepack, gRim, RcmdrPlugin.doBy, refGenome, rpsychi, RVAideMemoire, synbreed, TukeyC
Reverse suggests: bfp, datarobot, gsubfn, PracTools, R2MLwiN, rattle, svydiags

Released over 7 years ago.