Warning messages:
1: In scan(file = file, what = what, sep = sep, quote = quote, dec = dec, :
EOF within quoted string
2: In scan(file = file, what = what, sep = sep, quote = quote, dec = dec, :
number of items read is not a multiple of the number of columns
Warning messages: 1: In scan(file = file, what = what, sep = sep, quote = quote, dec = dec, : EOF within quoted string 2: In scan(file = file, what = what, sep = sep, quote = quote, dec = dec, : number of items read is not a multiple of the number of columns