This reminds me of Evan Miller's post on one of (but by no means the only) problem with star ratings: the numbers of ratings you have can skew the meaning hugel

This reminds me of Evan Miller's post on one of (but by no means the only) problem with star ratings: the numbers of ratings you have can skew the meaning hugely if Score = (Positive ratings) − (Negative ratings): http://www.evanmiller.org/how-not-to-sort-by-average-rating.html http://www.evanmiller.org/how-not-to-sort-by-average-rating....