Talk:Correlogram

From Wikipedia, the free encyclopedia
Jump to: navigation, search
WikiProject Mathematics (Rated Start-class, Mid-importance)
WikiProject Mathematics
This article is within the scope of WikiProject Mathematics, a collaborative effort to improve the coverage of Mathematics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.
Mathematics rating:
Start Class
Mid Importance
 Field: Probability and statistics
WikiProject Statistics (Rated Start-class, High-importance)
WikiProject icon

This article is within the scope of the WikiProject Statistics, a collaborative effort to improve the coverage of statistics on Wikipedia. If you would like to participate, please visit the project page or join the discussion.

Start-Class article Start  This article has been rated as Start-Class on the quality scale.
 High  This article has been rated as High-importance on the importance scale.
 


What is the assumption for the statistical test given in the article? Memming 18:42, 3 December 2006 (UTC)

Merge from Autocorrelation plot[edit]

Yes, obviously. Editor who created the new page should merge the content ASAP. I'll make it into a redirect. Dicklyon (talk) 16:38, 9 November 2008 (UTC)

Preliminary merge complete. Still need to consolidate some of the notation. Btyner (talk) 18:37, 9 November 2008 (UTC)

Correlogram is not Corrgram...[edit]

Hello there,

I've recently removed this link:

From the list of external links. The reason is that the wikipedia article is talking about " a correlogram, also known as an autocorrelation plot". Where as the link is talking about corrgrams (even that the author of the page calls is "correlograms"). Corrgrams, as are explained here: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.19.1268&rep=rep1&type=pdf Give an exploratory displays for correlation matrices. These are different entities then correlograms...

BTW, the R implementation of correlograms is available through the ?acf() function, please see here: http://stat.ethz.ch/R-manual/R-patched/library/stats/html/acf.html

Best, Talgalili (talk) 05:53, 9 July 2011 (UTC)

Whatever you call it, a picture of correlation statistics is a correlogram. The article just has too narrow a definition right now. This source can help us widen the scope a bit. Dicklyon (talk) 01:06, 13 July 2011 (UTC)