Andre, bom dia! O pacote 'descr' ainda está disponível e instalou normalmente no R 3.0.0. O que eu pude ver, no entanto, é que a maior parte dos comandos que ele oferece podem ser facilmente substituídos por outros de uso mais comum. Documentation for package ‘descr’ version 1.0.1 DESCRIPTION file. Package NEWS. Help Pages compmeans Means of a numerical vector according to a factor crosstab Cross tabulation with mosaic plot CrossTable Cross tabulation with tests for factor independence descrSummary of an object file.head Prints first lines of a file. forODFTable Convert an object of class CrossTable into a matrix for odfTable freq Frequency table fromUTF8 Conversion from UTF-8 encoding fwf2csv Fast conversion of a fwf file into a csv one histkdnc Histogram with kernel density and normal curve LogRegR2 Pseudo R� of logistic regression plot.CrossTable Mosaic plot from object of class CrossTable plot.freqtable Bar plot from object of class freqtable toUTF8 Conversion to UTF-8 encoding xtable.CrossTable CrossTable method for xtable Éder Comunello <c <comunello.eder@gmail.com>omunello.eder@gmail.com> Dourados, MS - [22 16.5'S, 54 49'W]