The popularity rating of sanitize explained

Github Repository Rubygem
The highest rated repository is rails/rails with 29644 watchers and 12032 forks, resulting in a Github score of 100.00 The highest rated Rubygem is rake with 93262263 total downloads
These are the references for the score, marking the popularity of 100%
Now, the repository for sanitize over at rgrove/sanitize has got 1283 watchers and 77 forks, resulting in a Github score of 2.30 Now, the gem sanitize has got 2937904 total downloads
Therefore, the relative popularity percentage can be calculated for sanitize
2.30 watchers & forks * 100% = 1.86%
100.00 top score
2937904 total downloads * 100% = 3.15%
93262263 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 33 Rubyists use sanitize

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