Displaying 1 result from an estimated 1 matches for "baldeck".
2007 Jun 05
5
sampling problem - new to R
I have a data set of individual trees and the plots that they are in:
Tree Plot
56749 1
63494 1
87375 1
37494 2
92753 3
34847 3
38747 4 etc...
So each plot is represented once for every individual that occurrs in it.
Plots get different numbers of rows because there can be a different number
of individuals in each plot.
I want to make a data frame that consists of one