[R] Monte Carlo Simulation

[Jeremy Miles]

On 15 April 2011 12:03, Shane Phillips <SPhillips at lexington1.net> wrote:
> Here's a script of what I have so far.  I have a few problems.  First, the correlations.  Next, recoding that categorical variable into dichotomous variables.  Finally, the iterative filename thing.
>

 Where?

Perhaps give the list one question at a time?

Here's a start for one of the questions, selected (almost) at random.
Give 80% of people a score of 1 on a x1, and 20% of people zero.

tempVar <- runif(1000)
x1 <- ifelse(tempVar < 0.8, 1, 0)
rm(tempVar)


Tell us how far you've got.  Do you need to know about write.table()
for the saving the files, or is the problem with splitting a large
file, or generating the 1000 names ...


Jeremy



-- 
Jeremy Miles
Psychology Research Methods Wiki: www.researchmethodsinpsychology.com