title: Rescaling a variable in R
body: <p>I have a variable named Esteem that is in a scale 1:7. I would like to rescale it to 1:100.  I understand that the R program scales can do so, however I am having problems with the syntax.  </p>
  
  <p>Could someone provide an example of how can I rescale that variable?  Also, is there a tool that I can use in R Commander to do that?</p>
  
  <p>Thanks very much! </p>