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
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