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2011 Apr 07
0
RPart Simple Diagram issues
...g class and I am not all that familiar with R. I thought I might be able to use RPart, but I can't get it to work. I want a simple tree with a parent that says the amount and each child has a percentage of likelyhood and a payback so it would look something like this... _____10%/1000 100|_____90%/0 So I tried to do this by creating a table (again remember I am new) >test <- matrix(c(000000.1,000000.9,1000,0,.1*1000, .9*0), ncol=2, byrow=TRUE) >colnames(test) <- c("Case A", "Case B") >rownames(test) <- c("Chance", "Payoff", "...