Displaying 1 result from an estimated 1 matches for "tp4455954p4456041".
2012 Mar 08
4
Problem with a Matrix
Dear All,
I have a problem in making a matrix from a data. I did a summary data from a
big data frame using (ddply), the resulting table is like that:
Site.No Plant.Name Cover.Percentage
1 XXX 15
1 YYY 20
2 XXX 18
2 YYY 21
3 XXX 14
3