Critiquing Data Visualizations I attended an online webinar today hosted by Data Science Central titled Making Flow Happen: Dashboards that Persuade, Inform, and Engage. The presenter was Jeff Pettiross (photo, right) from Tableau Software. I found Jeff’s presentation to be very informative and helpful, but it was the Q&A session afterwards that I thought brought an […]

Happy American Independence Day! I cannot think of a better way to honor those who have defended our great country than will a historical collection of American flags from our nation’s history. The national flag of the United States of America, often simply referred to as the American flag, consists of thirteen equal horizontal stripes of […]