search for: niii

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read.table reads "i" as NA_complex_
2015 Oct 07
3
read.table reads "i" as NA_complex_
...;i\ni\ni\ni\n"))) 'data.frame': 4 obs. of 1 variable: $ V1: cplx NA NA NA ... > str(type.convert("i")) cplx NA If there are other strings in the column it makes the column character so most people will not notice > str(read.table(text=c("i\nii\niii\niv\n"))) 'data.frame': 4 obs. of 1 variable: $ V1: Factor w/ 4 levels "i","ii","iii",..: 1 2 3 4 Is this intended? It surprised me. Bill Dunlap TIBCO Software wdunlap tibco.com [[alternative HTML version deleted]]
read.table reads "i" as NA_complex_
2015 Oct 07
0
read.table reads "i" as NA_complex_
...'data.frame': 4 obs. of 1 variable: > $ V1: cplx NA NA NA ... >> str(type.convert("i")) > cplx NA > > If there are other strings in the column it makes the column character so > most people will not notice >> str(read.table(text=c("i\nii\niii\niv\n"))) > 'data.frame': 4 obs. of 1 variable: > $ V1: Factor w/ 4 levels "i","ii","iii",..: 1 2 3 4 > > Is this intended? It surprised me. > > Bill Dunlap > TIBCO Software > wdunlap tibco.com > > [[alternative H...