[R] [R-pkgs] betareg 2.2-2: Beta regression
Achim Zeileis
Achim.Zeileis at r-project.org
Tue Apr 6 16:22:01 CEST 2010
Dear useRs,
version 2.2-2 of the "betareg" package has just been released on CRAN
http://CRAN.R-project.org/package=betareg
accompanied by an article in the Journal of Statistical Software
http://www.jstatsoft.org/v34/i02/
The package provides beta regression for data in the unit interval (0, 1)
such as rates and proportions. The manuscript replicates several practical
applications from econometrics and psychometrics.
Best wishes,
Z
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