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2010 Nov 02
2
count different words in a field
Hi all, I started to ask this in the other post, but it is off topis...so here it is again. I have a data.frame (created with the helpof this mail list) that looks like this : 'data.frame': 22801 obs. of 15 variables: $ V1 : chr "HUMUS" "SLABO" "MALO" "SLABO" ... $ V2 : chr "IN" "GRANULIRAN" "PREPEREL" "VEZAN" ... $ V3 : chr "HUMUSNA" "PE©ÈEN" "MELJAST" ",KONGLOMERAT," ... $ V4 : chr "GLINA" "PRO...