published Jun 12th 2016, 4:45 pm, by Alan Levin and Tamara Thueringer (Bloomberg) — The killing spree at a gay bar in Orlando, Florida, that left at least 50 dead in the worst mass shooting in U.S. history was “an attack on all of us,” President Barack Obama said on

Data visualization is the process of translating data into a visual context, and it is one of the aspects of descriptive analysis. It is the process of visualizing our data using histograms, bar charts, pie charts, and box plots. It displays the information in a graphical or pictorial format. This method allows the user to comprehend the data and gain meaningful insights. The primary purpose of this procedure is to make it easier to spot patterns, trends, and outliers in the data.