Re: [R] Chi-square parameter estimation

2008-07-29 Thread Moshe Olshansky
TECTED]> wrote: > From: Julio Rojas <[EMAIL PROTECTED]> > Subject: [R] Chi-square parameter estimation > To: r-help@r-project.org > Received: Saturday, 26 July, 2008, 12:03 AM > Hi. I have made 100 experiments of an M/M/1 queue, and for > each one I have calculated both, mean

[R] Chi-square parameter estimation

2008-07-25 Thread Julio Rojas
Hi. I have made 100 experiments of an M/M/1 queue, and for each one I have calculated both, mean and variance of the queue size. Now, a professor has told me that variance is usually chi-squared distributed. Is there a way in R that I can find the parameter that best fits a chi-square to the var