[R] chisq.test(): standardized (adjusted) Pearson residuals

peter dalgaard pdalgd at gmail.com
Sat Aug 20 09:43:24 CEST 2011


On Aug 19, 2011, at 20:40 , David Winsemius wrote:

> 
> On Aug 19, 2011, at 1:28 PM, Stephen Davies wrote:
> 
>> I'm using chisq.test() on a matrix of categorical data, and I see that the
>> "residuals" attribute of the returned object will give me the Pearson residuals.
>> That's cool. However, what I'd really like is the standardized (adjusted)
>> Pearson residuals, which have a N(0,1) distribution. Is there a way to do that
>> in R (other than by me programming it myself?)
> 
> ?scale

chisq.test(...)$stdres, more likely.

-- 
Peter Dalgaard, Professor,
Center for Statistics, Copenhagen Business School
Solbjerg Plads 3, 2000 Frederiksberg, Denmark
Phone: (+45)38153501
Email: pd.mes at cbs.dk  Priv: PDalgd at gmail.com
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