Whatever scale you use, this article has good advice on how to compute each item's total score for sorting purposes: http://www.evanmiller.org/how-not-to-sort-

Whatever scale you use, this article has good advice on how to compute each item's total score for sorting purposes: http://www.evanmiller.org/how-not-to-sort-by-average-rating.html http://www.evanmiller.org/how-not-to-sort-by-average-rating....