Overview Perhaps it’s a Sunday afternoon and the baseball team you root for isn't playing because the game is rained out. You’ve got a satellite season ticket and can watch any game you want. Or maybe you’re fed up with the team that has broken your heart for one too many seasons and want to [...]
Overview Last year, UN Global Pulse launched a large-scale mobile phone-based survey that asked people from India, Iran, Mexico, Uganda, and Ukraine how they were dealing with the effects of the global economic crisis. The survey (conducted from May-August 2010) asked two multiple choice and three open-ended questions focusing on economic perceptions. Note: The fully [...]
I was originally planning to write a top 10 Tableau feature request, but my latest project begs me to focus on just one issue. I'm currently documenting how a truly zaftig collection of dashboards was put together and how it should be maintained. I am struck at just how much effort I (and soon my [...]
I subscribe to many magazines and newspapers that I read in last-century printed format. It isn't so much because I prefer the look and feel of print; it's just that I haven't sprung for an iPad yet. But a recent blog post from Stephen Few reminds me how much richer a reading / learning experience [...]
This one is a bit off the beaten path, but it continues to fascinate me and forces me to think about how people perceive things (which most certainly *is* on the path.) See http://www.heraldsun.com.au/news/right-brain-v-left-brain/story-e6frf7jo-1111114603615
I came across a terrific blog post from Ross Perez who cites a really clever Tableau technique from Andy Cotgreave. Continuing where we left off with our discussion from The Likert Question Question, in the interactive example at the end of this post we display Likert bars, but allow viewers to see the details by [...]
Overview I’ve been looking at various examples over at Stephen Few’s Perpetual Edge web site and one example (this one) really resonates with me as it deals with how to visualize Likert Scale questions. For the past five years I’ve used Tableau to analyze literally thousands of survey questions, but I’ve never really been happy [...]
Background My older brother is a founder of The National Coalition for Child Protection Reform (NCCPR), an organization working to help America's vulnerable children by changing public policy concerning child abuse, foster care, and family preservation. While NCCPR believes that far too many children are in foster care there are some cases where children really [...]
