Re: [R] how to calculate summary statistics for each factor

yeah, both work. Thank you, guys... -- View this message in context: http://r.789695.n4.nabble.com/how-to-calculate-summary-statistics-for-each-factor-tp2279777p2281532.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.

Re: [R] how to calculate summary statistics for each factor

You could try Summarize in the NCStats package, or aggregate in the epicalc package. Andrew Miles Department of Sociology Duke University On Jul 6, 2010, at 11:53 AM, karena wrote: I have a dataset like the following: subject class value 123110 1241

Re: [R] how to calculate summary statistics for each factor

?tapply is one way. karena wrote: I have a dataset like the following: subject class value 123110 1241 12 125112 223223 224 2 18 225 219 3233 21 324

[R] how to calculate summary statistics for each factor

I have a dataset like the following: subject class value 123110 1241 12 125112 223223 224 2 18 225 219 3233 21 324 3 10 325 3