The popularity rating of jbuilder explained

Github Repository Rubygem
The highest rated repository is rails/rails with 29612 watchers and 12022 forks, resulting in a Github score of 100.00 The highest rated Rubygem is rake with 93009895 total downloads
These are the references for the score, marking the popularity of 100%
Now, the repository for jbuilder over at rails/jbuilder has got 2423 watchers and 228 forks, resulting in a Github score of 4.04 Now, the gem jbuilder has got 15413486 total downloads
Therefore, the relative popularity percentage can be calculated for jbuilder
4.04 watchers & forks * 100% = 3.97%
100.00 top score
15413486 total downloads * 100% = 16.54%
93009895 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 9 Rubyists use jbuilder

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