Re: [R] Power calculation for the time series experiment

2007-07-11 Thread Greg Snow
PROTECTED] (801) 408-8111 > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of A Ezhil > Sent: Wednesday, July 11, 2007 8:15 AM > To: r-help@stat.math.ethz.ch > Subject: [R] Power calculation for the time series experiment >

[R] Power calculation for the time series experiment

2007-07-11 Thread A Ezhil
Hi All, We are planning to run an experiment, where samples will be taken at different time points (say, 0, 4, 8, 16, 24). If I am interested in the effect size of 1.5 for a reasonably large samples (say 500), what will be the power? Is it a good idea to use F-test (one-way ANOVA) as my test stati