Posted on March 3, 2010 by Bill Petti
Just yesterday, my colleagues and I were discussing the merits of health supplements. Specifically, we were talking about the extent to which there is scientific evidence to back up their effectiveness claims. Who knew that I would pop open my Google Reader to find that one of the latest creations from Information is Beautiful focuses [...]
Filed under: Uncategorized | Tagged: data visualization, relational data, Science | Leave a Comment »
Posted on November 24, 2009 by Bill Petti
AT&T did not file this lawsuit because Verizon’s ‘There’s A Map For That’ advertisements are untrue; AT&T sued because Verizon’s ads are true and the truth hurts. Verizon in an official response to AT&T’s lawsuit that Verizon’s “there’s a map for that” ad campaign is misleading. The background is that Verizon recently rolled out a [...]
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Posted on November 17, 2009 by Bill Petti
Two topics that are right up my alley: international conflict and data visualization. Put the two together, and you have a truly thought provoking piece of work. David McCandless is a “visual journalist” who specializes in visualizing data across numerous subjects. In his latest work for The Guardian’s Data Blog, David visualize a ton of [...]
Filed under: Uncategorized | Tagged: Afghanistan, data, data visualization, infographic, relational data, statistics | Leave a Comment »
Posted on November 10, 2009 by Bill Petti
This is essentially the question asked and answered by Hans Rosling at a recent TED lecture. For those that don’t know him, Rosling is something of a superstar at the intersection of public health research and data visualization. Rosling’s recent work focuses on dispelling the misconception that there is a binary distinction between the developed [...]
Filed under: Uncategorized | Tagged: data, data visualization, demographics, relational data | 1 Comment »
Posted on October 13, 2009 by Bill Petti
In keeping with my theme on the importance of presenting data in a relational format, David McCandless at Information is Beautiful provides an excellent infographic which puts the risks of taking the HPV vaccine into proper context (based on actual data):
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Posted on October 12, 2009 by Bill Petti
I just became a beta tester for a really interesting new venture: Book of Odds. Book of Odds is a website that attempts to collect and organize as many odds statements as possible: For over three years we have been building what we believe is the missing dictionary, one filled not with words, but with [...]
Filed under: Uncategorized | Tagged: odds, probability, relational data | Leave a Comment »
Posted on September 27, 2009 by Bill Petti
Last week, the WSJ ran an article on the increasing use of insights from behavioral economics by businesses and organizations. Organizations are using these insights to ‘nudge‘ customers and clients toward specific behaviors–e.g. using less energy, opting in to the home delivery of prescription drugs, etc. The essence of behavioral economics is that humans fail [...]
Filed under: Uncategorized | Tagged: incentives, behavioral economics, interests, nudging, relational data | 2 Comments »