[Nipy-devel] rm 2-way ANOVA
Thu Nov 12 20:06:36 CST 2009
On Thu, Nov 12, 2009 at 8:41 PM, Christian Brodbeck
> Is this a random effects model? If so, is it balanced so the "usual" ANOVA
> tables can be used?
> I guess seeing the R code of what you are fitting would be helpful.
> I am using the R aov function:
> (after "Two-way Within Subjects ANOVA"
> on http://www.personality-project.org/r/r.anova.html)
> My data are event related potentials for 4 conditions (2x2) for 22 subjects
> (each subject provides an ERP for each condition).
> My rpy2 code is the dependent_2way function in
> http://bazaar.launchpad.net/~christianmbrodbeck/eelbrain/new/annotate/head:/rpy2stats.py .
> Nipy-devel mailing list
There are all the pieces for doing anova with ols and dummy variables
in statsmodels, but I never finished cleaning up.
only oneway anova is verified against the NIST data, (oneway also has
a direct non ols implementation)
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