Comments for Computational Prediction http://mkseo.pe.kr/stats Thu, 17 May 2012 09:56:41 +0000 hourly 1 http://wordpress.org/?v=3.3.2 Comment on Mahalanobis Distance in R by Minkoo Seo http://mkseo.pe.kr/stats/?p=10#comment-10 Minkoo Seo Thu, 17 May 2012 09:56:41 +0000 http://mkseo.pe.kr/stats/?p=10#comment-10 Thank you for kind correction! Thank you for kind correction!

]]> Comment on Mahalanobis Distance in R by Gyula Csom http://mkseo.pe.kr/stats/?p=10#comment-9 Gyula Csom Wed, 16 May 2012 21:23:54 +0000 http://mkseo.pe.kr/stats/?p=10#comment-9 Just one thing to note: The mahalanobis() function built into R in fact doesn't calculate the Mahalanobis distance, but the squared Mahalanobis distance. That is: mahalanobis(...) ** (-1) returns the distance itself. Cheers, Gyula Just one thing to note:

The mahalanobis() function built into R in fact doesn’t calculate the Mahalanobis distance, but the squared Mahalanobis distance. That is:

mahalanobis(…) ** (-1)

returns the distance itself.

Cheers,
Gyula

]]> Comment on Mahalanobis Distance in R #2 by Computational Prediction - Mahalanobis Distance in R http://mkseo.pe.kr/stats/?p=11#comment-2 Computational Prediction - Mahalanobis Distance in R Mon, 19 Dec 2011 17:30:03 +0000 http://mkseo.pe.kr/stats/?p=11#comment-2 [...] here for the next article on this [...] [...] here for the next article on this [...]

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