Site's down, archive.org link: https://web.archive.org/web/20140409154002/http://www.leancrew.com/all-this/2011/11/i-hate-stacked-area-charts/ https://web.archi

Site's down, archive.org link: https://web.archive.org/web/20140409154002/http://www.leancrew.com/all-this/2011/11/i-hate-stacked-area-charts/ https://web.archive.org/web/20140409154002/http://www.leancr...