[Rd] normality and equal variance testing

[Ben Bolker]

Karthi Subramanian <karthi_subramanian <at> yahoo.ca> writes:

> 
> I currently have a program that automates 2-way ANOVA on a series of
> endpoints, but before the ANOVA is carried out I want the code to
> test the assumptions of normality and equal variance and report along
>  with each anova result in the 
> output file.  How can I do this? 
> 
 [snip]

  I think this is the wrong list for this question; please see
<http://www.r-project.org/posting-guide.html#which_list>

  See ?shapiro.test, ?fligner.test, nortest package ...

also library(sos); findFn("{normality test}"), etc.