Since I have begun working as a BI consultant almost 7 years ago, I have worked with different reporting tools to fulfill several clients’ requests for data on their business. I believe I was (and am still) improving and getting more comfortable with Excel, SSRS, Tableau, Power BI and other…

Graphs are powerful, so designers have a responsibility to make sure that the decisions they make will lead to communication that is as truthful as can be. When I started my data visualization journey, I focused on understanding and applying the “left brain” aspect of it: human perception, situation awareness…

Cole Nussbaumer Knaflic’s book is an accessible resource for data viz practitioners, clients, and everyone in between. — Three years ago, I was at a career crossroad. As a BI consultant, I had developed reports for different clients for a while. I always got rave reviews as a trainer while training staff on tools like Excel, SSRS, and Power BI, but started noticing that people still went back…