[R] R-intro question

David Winsemius dwinsemius at comcast.net
Fri Dec 12 22:03:51 CET 2014

On Dec 12, 2014, at 12:00 PM, Александр Гехсбарг wrote:

> Dear Sir/Madam,
> While reading R-intro document (found here
> http://cran.r-project.org/doc/manuals/R-intro.pdf) on the page 37, I have
> found such text
> *which does indicate a significant difference, assuming normality*
> referenced to t-test for equality of two means (unpaired t-test).
> Could, you, please, comment, what type of "normality" is meant in the text?

The usual normality that is often spelled with a capital-N:


> Thank you in advance,
> Aleksandrs Gehsbargs
> 	[[alternative HTML version deleted]]
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David Winsemius
Alameda, CA, USA

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