Talk:Lux/@comment-24.10.226.58-20121229224532/@comment-151.95.230.14-20130101124420

(winrate=wr,popularity=pop) You said:"As the total wr of mids will be 50%" -> correct, "should mean that nearly all mids are balanced" -> no, here is the mistake. Copy/paste from wiki 'The weighted mean is similar to an arithmetic mean, where instead of each of the data points contributing equally to the final average, SOME DATA POINTS CONTRIBUTE MORE THAN OTHER'. So weighted mean is 50% like you said but some contribute less -> Syndra WRxPOP=0,85% Heimer WRxPOP=0,39%, other contribute more -> Eve contributes a lot to that 50% cause she has the highest WRxPOP=8,83%, TF has 54%wr  but contributes less (WRxPOP=4,75%) because is not popular. For a real life example in Fifa world cup 1 team wins 1 lose BUT Brasil will win 100% of the time against Somalia (99 if miracle occurs). The difference with LoL is you cannot actually 'nerf' Brasil