How to Determine Sample Size with ANOVA
- From: JunoExpress <MTBrenneman@xxxxxxxxx>
- Date: Mon, 24 Mar 2008 20:32:14 -0700 (PDT)
Hi,
I understand how to determine the sample size if you are doing a
simple hypothesis test (like equality of means) with 2 populations.
Recently, however, I had to undertake a one-way ANOVA test where I am
using more than one population. Nothing fancy, no complex design
issues, just good old straightforward ANOVA. I have been able to find
very little in the way of how sample size is determined, and I am
wondering if anyone can either explain the basic concept involved or
point me in the direction of a good text that is not too advanced
(maybe 1st yr grad level) yet explains this problem well.
TIA,
Matt B
.
- Follow-Ups:
- Re: How to Determine Sample Size with ANOVA
- From: Richard Ulrich
- Re: How to Determine Sample Size with ANOVA
- Prev by Date: Re: RM ANOVA and other methods
- Next by Date: Re: How to Determine Sample Size with ANOVA
- Previous by thread: Statistics and Probability Software
- Next by thread: Re: How to Determine Sample Size with ANOVA
- Index(es):
Relevant Pages
|