[R] Rcommander and simple chisquare

[Philippe Grosjean]

Hello,

Just look at Statistics -> Contingency tables. There is an option for 
making the chi square test there.
Best,

Philippe Grosjean,

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( ( ( ( (    Prof. Philippe Grosjean
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Christian Jost wrote:
> In this years biostat teaching I will include Rcommander (it indeed 
> simplifies syntax problems that makes students frequently miss the 
> core statistical problems). But I could not find how to make a simple 
> chisquare comparison between observed frequencies and expected 
> frequencies (eg in genetics where you expect phenotypic frequencies 
> corresponding to 3:1 in standard dominant/recessif alleles). Any idea 
> where this feature might be hidden? Or could it be added to 
> Rcommander?
> 
> Thanks, Christian.
> 
> ps: in case I am not making myself clear, can Rcommander be made to perform
> 
>> chisq.test(c(61,39),p=c(0.75,0.25))
> 
> 
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