search for: fixcol

Displaying 1 result from an estimated 1 matches for "fixcol".

2008 Apr 06
3
how to manupute data frame with conditions fill cell with previous value if next cell is zero
Dear R Experts, This is the 2nd time in the chat room. Its a great place to get help from R experts. I have a data frame problem, it contains thousands of data. part of it, I am giving for explaining the problem date day x y z 82 1989-04-28 Fri 2118.0 2418.80 33713 83 1989-05-01 Mon 0.0 2414.96 33793 84 1989-05-02 Tue 2103.1 2402.86 33955