Displaying 1 result from an estimated 1 matches for "tp3755868p3756462".
2011 Aug 19
1
Hmisc::rcorr on a 'data.frame'?
Dear all
?Hmisc::rcorr states that it takes as main argument "a numeric
matrix". But is it normal that it fails in such an ugly way on a data
frame? (See below.) If the function didn't attempt any conversion to a
matrix, I would have expected it to state that in the error message
that it didn't accept 'data.frame' objects in its input. Also, I
vaguely remember having used