from "table" to "dataframe"
It is easy to force a table into a data.frame and still keep the tabular structure, but I am not sure why you would want to do that. data.frame(df2[]) The columns of a data.frame are independent variables. The columns of df2 don't stand on their own. ---- Original message ----
Date: Tue, 5 Dec 2006 15:33:13 +0000 (GMT) From: Milton Cezar Ribeiro <milton_ruser at yahoo.com.br> Subject: [R] from "table" to "dataframe" To: R-help <r-help at stat.math.ethz.ch> Hi there, I have a two-entrance dataframe, and I would like generate a new dataframe with its frequency.
I tryed this
site<-rep(c("s1","s2","s3"),20)
species<-rep(c("a","b","a","c","d"),12)
df<-data.frame(cbind(site,species))
df2<-table(df)
But when I convert df2 to data.frame I miss the square format. I would like have my data.frame
like this:
site a b c d s1 8 4 4 4 s2 8 4 4 4 s3 8 4 4 4 Any help? Miltinho --------------------------------- [[alternative HTML version deleted]]
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