I personally like trend lines, so I kept the trend line from the original article and added a bar chart to show the difference in ownership between the years 2015 and 2019. I also annotated the age where the largest increase in Smartphone ownership occurred. Here is the link to my dataviz for this week […]

*Sigh* Another year, and it is another year I am not at #TC19. It has been a very busy week at work, so I kept it real simple. I was interested in trying to create a Butterfly Chart. A Butterfly Chart is two bar charts on either side of the y-axis. I also wanted the […]