The article links to this, but it&#x27;s worth highlighting that the agency (the Consumer Finance Protection Bureau) that created this analysis has a Github repo for their work:<p><a href="https:&#x2F;&#x2F;github.com&#x2F;cfpb&#x2F;proxy-methodology" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;cfpb&#x2F;proxy-methodology</a><p>They have also published their methodology here: <a href="http:&#x2F;&#x2F;files.consumerfinance.gov&#x2F;f&#x2F;201409_cfpb_report_proxy-methodology.pdf" rel="nofollow">http:&#x2F;&#x2F;files.consumerfinance.gov&#x2F;f&#x2F;201409_cfpb_report_proxy-...</a>