[R] Frequencies, proportions & cumulative proportions

[Muenchen, Robert A (Bob)]

Ted,

I know how to do that. It's just such a standard display in SAS, SPSS
and Stata that I figured someone had done it and I had just overlooked
it.

Thanks!
Bob



I don't think there is a ready-made one, but it is very little
effort to make your own:

mkMyTable <- function(X){
  Table <- data.frame( table(X) )
  Table$Prop <- prop.table( Table$Freq )
  Table$CumProp <-  cumsum( Table$Prop )
  Table
}

myTable <- mkMyTable(Score)

Hoping this helps!
Ted.

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E-Mail: (Ted Harding) <Ted.Harding at manchester.ac.uk>
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Date: 16-Oct-09                                       Time: 22:48:06
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