AVB / ESS for a pair trade ?
This one was suggested to be looked at by JohnP1000 at Trading for a Living / Journals / Pair Trading Strategy Journal. Looks very interesting....This post and the next one on this subject. Charts done last night. Note comment below bottom of chart.
<img src=http://www.elitetrader.com/vb/attachment.php?s=&postid=3692025>