Makeover Monday 2019 Week 8: Wind Power in the United States

Makeover Monday

This week’s Makeover Monday dataset looks at the status of wind power in the USA.

What works well?

  • The chart is sorted which makes it easy and quick to see the states with the highest wind power capacity.
  • The investment figures below the x-axis add some context to the viz.

What could be improved?

  • The turbine bar charts are unnecessary and distracting. It is harder to make comparisons since the shapes block the bars of other states. Using simple bars would be clearer.
  • The labels get very small on the right side of the chart making them hard to read. The chart could be widened to give the labels more space.
  • The y-axis scale is not accurate. The distance from 100 to 1,000 looks the same as from 5,000 to 10,000.

What Ryan did:

  • Created a hex map chart to show the wind power capacity of each state. I also wanted to bring attention to the states with zero capacity.
  • Looked into why the Southeast lacks wind power capacity and added an annotation (source).

What Marc did:

  • Created a bar chart focusing on the top 10 states by wind energy production.
  • Added scorecards to summarize the key wind energy metrics.
  • Applied chart interactions in Data Studio to allow the bar chart to be used a filter for the scorecards.
View in Data Studio

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