[R] apply min function rowwise

moleps moleps2 at gmail.com
Sat Jun 5 17:30:31 CEST 2010

I´m trying to tease out the minimum value from a row in a dataframe where all the variables are dates. 


However it only returns empty strings for the entire dataframe except for one date value (which is not the minimum date).

I´ve also tried 


which provides values rowwise, but many of them are not in fact the largest in the row.

Any advice?



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