Hello,
I'm trying to create a matrix (95x55) with data from a data.frame pop:
xloc yloc go ind Ene totW
1 23 20 516 1 0.02 20.21
2 23 20 1143 1 0.02 20.21
3 23 20 250 1 0.02 20.21
4 22 15 251 1 0.02 18.69
5 22 15 598 1 0.02 18.69
6 21 19 250 1 0.02 20.21
7 22 20 251 1 0.02 18.69
8 22 20 598 1 0.02 18.69
where xloc is the x dimension, yloc the y dimension, and totW the
values for each cell (xloc,yloc) in my matrix (55x95):
I'm trying:
Bio=with(pop, (table(factor(totW, levels = 1:55), factor(totW, levels =
1:95))))
But I don't get what I want. Hints? Thanks!
Nic
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