This article is within the scope of WikiProject Statistics, a collaborative effort to improve the coverage of statistics 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.StatisticsWikipedia:WikiProject StatisticsTemplate:WikiProject StatisticsStatistics articles
This article has been rated as Low-importance on the importance scale.
I don't understand anything. What's it good for? Maybe some examples of application would be useful!? — Preceding unsigned comment added by 92.229.128.90 (talk) 15:18, 26 September 2011 (UTC)Reply
I hope these additions help. Duoduoduo (talk) 17:57, 26 September 2011 (UTC)Reply
