How to Compute Rating
After rating yourself in the three major components, add all your ratings (r) for each component (c) and divide the sum by the total number of items rated (N1), and multiply by the weight (w) assigned to the component (Zr/N1 X W= Rci or rating for component 1. Do the same for components II and III. Get the total rating by adding the ratings for the three components.
Filed Under: PAST: How to Compute Rating