An interesting infographic was posted on the Digital Surgeons site yesterday that got a lot of pick-up by bloggers and the media. There was surprisingly little analysis, however, probably because, as often happens, a dramatic graphical representation of data can sometimes obscure understanding that a boring, numerical side-by-side would more easily reveal. There were also some misunderstandings conveyed by the authors’ labeling of data that we’ve since clarified with them, and a few things now stand out as most interesting.
Both Facebook and Twitter users have similar profiles for gender (higher percentage of females) and income (Twitter users have a slightly lower average income than Facebook users, but not dramatically so). There are a few areas, however, in which the users of these two services diverge.
The first set includes ages and educational backgrounds. (Note: despite what it says in the graph, the label “in college” should read “some college,” meaning they went but didn’t graduate, not necessarily that they’re currently attending. Similarly, “high school” means that they are either currently in high school or high school was the highest grade level achieved.) Because so many social media users are under 25 – 40% in Facebook’s case, 17% in Twitter’s, one of the most glaring differences between the two populations – the educational categories of “high school” and “some college” clearly include people still attending school as well as those who left and are in older age cohorts. 21% of Facebook’s users are in or never went beyond high school vs. 7% of Twitter’s, while 48% of Twitter’s users are in or never went beyond college vs. 28% of Facebook’s. Despite the caveats, this difference is pretty dramatic.
Another difference surrounds how users participate in the two networks. Here again the definitions of the reporting categories need some explanation before the data can make sense. The authors report users who “login daily” and “update their status daily.” Initially everyone thought that “login” meant checked in and “update status” meant posted something, but that’s not the case. After checking with the authors, they clarified for us that “login” measures those accessing the service from the respective company’s website (facebook.com or twitter.com), while “updating status” measures those using the company’s API through an app (could be Facebook’s iPhone app or Twitter for iPhone as well as UberTwitter or Tweetdeck or any other app that posts to one or both networks). There is some overlap here (the same user could go to twitter.com and post a tweet via UberTwitter in the same day), but one is not a subset of the other. With these definitions in mind: 41% of Facebook users login at facebook.com everyday but only 12% update their status daily via an app – not a surprise. In Twitter’s case, only 27% of users login via twitter.com everyday while 52% update their status daily via an app – again, not a surprise but a clear confirmation that the vast majority of daily activity on Twitter occurs via apps.
Finally, users of the two networks differ substantially in the way they interact with brands. More people follow a brand on Facebook (40%) than Twitter (25%), but of those who do follow brands, 51% of Facebook users purchase that brand compared to 67% of Twitter users. So for a brand, getting a Twitter follower is in effect 31% more valuable as a customer prospect than getting someone to become a fan on Facebook. Regardless, the raw number itself is stunning: two-thirds of the people who follow a brand on Twitter will end up buying a product from them. Not a surprise that consumer brands increasingly see Twitter as an awesome marketing tool!
