The popularity rating of letsrate explained

Github Repository Rubygem
The highest rated repository is rails/rails with 29713 watchers and 12055 forks, resulting in a Github score of 100.00 The highest rated Rubygem is rake with 93593135 total downloads
These are the references for the score, marking the popularity of 100%
Now, the repository for letsrate over at muratguzel/letsrate has got 192 watchers and 179 forks, resulting in a Github score of 1.21 Now, the gem letsrate has got 23165 total downloads
Therefore, the relative popularity percentage can be calculated for letsrate
1.21 watchers & forks * 100% = 1.21%
100.00 top score
23165 total downloads * 100% = 0.02%
93593135 top score
The average of those two values results in the score:


So, assuming everyone is using the most popular projects,
roughly one out of 100 Rubyists use letsrate

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