The popularity rating of gravatar_image_tag explained

Github Repository Rubygem
The highest rated repository is rails/rails with 20812 watchers and 7365 forks, resulting in a Github score of 100.00 The highest rated Rubygem is rake with 46371855 total downloads
These are the references for the score, marking the popularity of 100%
Now, the repository for gravatar_image_tag over at mdeering/gravatar_image_tag has got 256 watchers and 26 forks, resulting in a Github score of 0.69 Now, the gem gravatar_image_tag has got 225335 total downloads
Therefore, the relative popularity percentage can be calculated for gravatar_image_tag
0.69 watchers & forks * 100% = 0.67%
100.00 top score
225335 total downloads * 100% = 0.49%
46371855 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 gravatar_image_tag

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