On 3/6/2013 11:50 PM, Charles Determan Jr wrote:
Generic question... I am familiar with generic power calculations in R,
however a lot of the data I primarily work with is multivariate. Is there
any package/function that you would recommend to conduct such power
analysis? Any recommendations would be appreciated.
Thank you for your time,
I don't know an R implementation, but the theory of multivariate power
analysis is well worked out and implemented in SAS/IML.
See POWERLIB, described in
http://www.jstatsoft.org/v30/i05
HTH
-Michael
--
Michael Friendly Email: friendly AT yorku DOT ca
Professor, Psychology Dept. & Chair, Quantitative Methods
York University Voice: 416 736-2100 x66249 Fax: 416 736-5814
4700 Keele Street Web: http://www.datavis.ca
Toronto, ONT M3J 1P3 CANADA
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