| compmeans | Means of a numerical vector according to a factor | 
| crosstab | Cross tabulation with mosaic plot | 
| CrossTable | Cross tabulation with tests for factor independence | 
| data.frame2txt | Export a data.frame and create scripts to input the data again. | 
| descr | Summary 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 | 
| labels2R | Conversion of specially written text file into R code | 
| LogRegR2 | Pseudo R2 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 |