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R Data Analysis Cookbook - Second Edition by Kuntal Ganguly

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How it works...

In the student-fwf.txt file, the first column occupies 4 character positions, the second 15, and so on. The c(4,15,20,15,4) expression specifies the widths of the 5 columns in the data file.

We can use the optional col.names argument to supply our own variable names.

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