Displaying 1 result from an estimated 1 matches for "resultsfuzzy".
2006 Oct 23
6
nested if/else very slow, more efficient ways?
Hello,
in the data.frame "resultsfuzzy" I would like to replace the
characters in the second column ("5a", "5b", ... "5e") with numbers
from 1 to 5. The data.frame has 39150 entries. I seems to work on
samples that are << nrow(resultsfuzzy) but it takes suspicously long.
Do you have any sugge...