Hey folks! Do you ever get that feeling where you’re scared to try something? But then you do it anyway… and it turns out way better than you expected? Well that was me on Wednesday morning. I ran my first livestream on YouTube recreating a ridgeline plot from Our World in Data showing the US baby boom. I wrote about it here in the newsletter back in May. The full session was about 2.5 hours. YouTube tells me that 272 people popped in at some point during the session. To be honest, I really only expected 2 or 3 people and that there would be times when no one would be watching me. Thanks to all who tuned in! I would love to get feedback from anyone who was watching. Honestly, I’ve never watched a livestream before. If you know of any great livestreams, please send them my way so I can learn what makes them more effective. Something I already noticed was that I got a question about something I wasn’t planning on discussing - how to put a logo in the visual - and we spent some time doing that. It was scary to go off the script at the end there, but fun! The next one will be on Wednesday, June 18th at 9:00 am (Eastern US). I plan on doing a makeover of this plot as a heatmap based on another heatmap I made showing deaths to drug overdoses. It should surprise no one that Americans are divided on nearly every issue. Recently protests in Los Angeles and the response from the Trump administration have been dominating the news. The Washington Post surveyed 1,000 people to gauge their opinion of the protests and the response (free version). In my opinion, the results were fairly predictable. Republicans support Trump and oppose the protestors. Democrats oppose Trump and support the protestors. This article shows two types of plots: horizontal stacked bar charts and something like a waffle plot. They also share the free text responses from survey participants. Let’s start with the horizontal stacked bar charts. I am sharing this plot, because I want to highlight something good about it. They have three categories - support, unsure, and oppose. They put the unsure category in the middle and the other categories on the left and right. This is ideal. Why? Well, this layout makes it much easier to compare the level of support because the five categories are anchored on the left side of the plot. You don’t need to read the numbers to see that people in California support Trump less than those in other states. Similarly, the layout also makes it easy to see the level of opposition because the orange rectangles are anchored at the right side of the plot. The only category that’s hard to interpret is the unsure because it has no anchor point. At the same time, that category isn’t all that interesting. Quickly, I have a few ideas of how I’d make this plot. I would use The waffle plot was what really caught my eye in this article. It’s not quite a waffle plot because they pull apart the three categories rather than putting them together in a single grid. Perhaps we can think of it as three waffle plots. With that perspective, it’s an interesting challenge to think about how we’d create the final row for each category, which doesn’t always verticaly lign up with the rest of the points in the grid. I’d likely make each grid using There’s a few things I’m less sure of about this plot. Frist, I don’t know that I can recreate the bubble around the title. The
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Hey folks! The summer is nearly over - where did it go?! Many of us are getting ready to send our kids off to school and start a new academic year. If you’re subscribed to this newsletter, I suspect you are interested in improving your data visualization skills. You can certainly continue to receive this newsletter and watch my weekly livestreams on YouTube for free to help increase those skills. If you want a more concentrated or personalized opportunity to develop your data visualization...
Hey folks! I’d love to have you join me in September for a new approach to teaching workshops that I will be rolling out. For five weeks I’ll be working with two cohorts of you all to improve our data visualization skills. Each week we’ll meet for a two-hour session. These sessions will include instruction on principles and concepts in data visualization and an opportunity to apply this information to visualizations we find in the wild or that you bring to the group. By not talking about...
Hey folks, Are you interested in uping your data visualisation skills? I’m rolling out a new program to help you improve the design of your data visualizations. This program will last 5 weeks starting at the beginning of September. Each session will be two hours long and include a discussion of data visualization principles followed by an opportunity to apply these ideas to your own visualizations. There will be no coding in this program so you can focus more on concepts than implementation....