umm.. how to find weighted rating for levels??..
so figured out this.. with help of google ofcourse…
weighted rating(WR) = (v / (v+m)) * R + (m / (v+m)) * C
where:
R = average for the levels(mean) = (Rating)
v = number of votes for the level= (votes)
m = minimum votes required to be listed in top 10(currently 5)
C = the mean vote across the levels
ummm. confusing.. maybe.. but will use it.
http://www.wowwebdesigns.com/formula.php