On Tue, Oct 16, 2007 at 02:06:47PM -0400, jim holtman wrote: > If what you are asking for is to see how many times it crosses the > axis when 'accumulating' the values of the top (+1, -1), then the > following will do it - this is for 1000 and shows there are 32 > crossings of the axis.
I think what he wants is the number of times that the current sample is different from the previous sample. (ie. imagine heads = 1 and tails = -1 how many times does the sequence change sign?) -- Daniel Lakeland [EMAIL PROTECTED] http://www.street-artists.org/~dlakelan ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
