>> >I am wondering what you mean by 'no correlation'. >An r squared close to zero. The data points were just a random scatter. >I am always happy to make my raw data available to anyone who wishes to run >their own analyses. I'd like to see the plot if you have it handy. Since I started looking at this again, I did a little searching and have logged my finds at http://www.honeybeeworld.com/diary/2011/diary101011.htm#October12 There are some charts there which could provide a basis for comparison. For those wishing to share pictures or documents with BEE-L, the best methods available to all, without sending accompanying ads or spamming the list are Dropbox, Evernote, and SugarSync. They are easy to use, free, spam-free. Using any of them, you can post links here from your own files with certainty that anyone following the link will get that file and only that file (or picture). I use the first two daily. For Dropbox, go here: http://db.tt/zlLGz5b For Evernote, go to http://evernote.com SugarSync gave me some problems, but has good reviews from others. http://db.tt/zlLGz5b *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html Guidelines for posting to BEE-L can be found at: http://honeybeeworld.com/bee-l/guidelines.htm