How to sort data sets?
If you want to sort a data frame according a variable, the use it like datfram[order(datfram$var),] to sort all the data.frame, not just a variable
Spencer Graves wrote:
?order Martin Lam wrote:
Hi, I was wondering if someone know how to sort a data set by column. I've tried sort() but without luck. I would think there should be a function for it somewhere. An example with the iris data set would be appreciated. Thanks, Martin
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