[R] typo in contrast package's vignettes

David Winsemius dwinsemius at comcast.net
Wed Feb 3 06:14:46 CET 2010

On Feb 3, 2010, at 12:11 AM, Peng Yu wrote:

> On Tue, Feb 2, 2010 at 11:04 PM, David Winsemius <dwinsemius at comcast.net 
> > wrote:
>> On Feb 2, 2010, at 11:42 PM, Peng Yu wrote:
>>> It seems that Eq (2) in the vignettes for the 'contrast' packages is
>>> not correct. That is, the numerator on the right hand side should be
>>> $c' \beta$ rather than $c' \lambda$, right? If I'm correct, could
>>> somebody notice the author to fix it?
>> Do it yourself.
> What do you mean? I have two questions. I assume you are answering my
> second questions. Would you please make sure that your reply is
> complete to avoid any confusions?

If you think there is an error, then you should contact the package  
maintainer. Simple (and complete) as that.

David Winsemius, MD
Heritage Laboratories
West Hartford, CT

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