Every year, Gartner publishes its annual business intelligence magic quadrant. Those of us passionate about Qlik anxiously await to see Qlik as a leader in the quadrant for the past six years. This simple yet effective visualization provides context that matters most to analyze data and gain insight from it. When it comes to data,...Continue Reading

If you have a passion for visual analytics, you have likely read some of the classic books written by Dr. Edward Tufte. In his book, The Visual Display of Quantitative Information, Dr. Tufte introduced a slope graph. source: edwardtufte.com Slopegraphs compare changes in values over the ordinal scale for two time periods.   Slope graphs...Continue Reading