[WOW] Statistical outliersFollow

On the AH pricing details for borean leather http://wow.allakhazam.com/db/item.html?witem=33568;source=live there is one data point at 1000G per piece. and 2 others that are about 500 gold. These make the graphs of prices useless. Is there a way to filter these outliers, statistically speaking? Or can you do that for us before you post the results? I love the AH price details, median is a very helpful stat, really helps on knowing what to price something that has been seen on the AH by, say auctioneer, only a few times.

Edited, Nov 17th 2009 7:57am by Darqflame