User talk:Readinbetweenthelines

August 2012
Hello, I'm Porterjoh. I wanted to let you know that I undid one of your recent contributions, such as the one you made to Central tendency, because it didn’t appear constructive to me. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks, Porterjoh (talk) 21:29, 23 August 2012 (UTC)