[R] Do a corelational analysis in R

Daniel Malter daniel at umd.edu
Thu Jun 16 18:06:26 CEST 2011


I am not sure what you actually want to accomplish. If you try to correlate
numeric/rank data with text data, I have no clue how that could be achieved
(other than with text length, or presence/absence of a comment). If you try
to figure out how you prevent the cor() function to fail when it encounters
character or factor columns use the "use=pairwise.complete.obs" argument
within cor().

Best,
Daniel

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