T‎his paper is a brief introduction to the concepts, methods ‎and ‎algorithms ‎for ‎data ‎mining ‎in ‎statistical ‎software R ‎using a‎ ‎package ‎named ‎Rattle. Rattle ‎provides a‎ ‎good ‎graphical ‎environment ‎to ‎perform ‎some ‎of ‎the ‎procedures ‎and ‎algorithms ‎without ‎the ‎need ‎for ‎programming. ‎Some ‎parts ‎of ‎the ‎package ‎will ‎be ‎explained ‎by a‎ ‎number ‎of ‎examples.‎ ‎ ‎