[R] Handling large dataset & dataframe

Richard M. Heiberger rmh at temple.edu
Mon Apr 24 20:17:22 CEST 2006

Where is the excess size being identified?  Is it the read? or in the lm().

If it is in the reading of the data, then why are you reading the dummy variables?
Would it make sense to read a single column of a factor instead of 80 columns
of dummy variables?

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