Dataviz Challenge #6: Can You Make a Unit Chart?
Oct 11th, 2013 / Data Visualization
Lately I’ve been feeling let down by summary statistics: the min and max, mean and median, quartiles and standard deviation… They … more »
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Dataviz Challenge #5: How to Make a Diverging Stacked Bar Chart in Excel
Sep 6th, 2013 / Data Visualization
I’ve been in love with diverging stacked bar charts since I saw Joe Mako’s submission to Cole Nussbaumer’s dataviz challenge … more »
More »Dataviz Challenge #5: Can You Make a Diverging Stacked Bar Chart?
Aug 16th, 2013 / Data Visualization
Last week I shared strategies for improving any chart’s colors. One of the examples was a diverging stacked bar chart: … more »
More »Dataviz Challenge #4: How to Make a Small Multiples Bar Chart in Excel
Jul 27th, 2013 / Data Visualization
Two weeks ago, I challenged readers to re-create the “after” version of a small multiples bar chart. You can read … more »
More »Dataviz Challenge #4: Can You Make a Small Multiples Bar Chart?
Jul 10th, 2013 / Data Visualization
In the third dataviz challenge, we started talking about making several comparisons at once. For example, when the Innovation Network … more »
More »Dataviz Challenge #3: Alternate Solution by Paul Denninger
Jun 19th, 2013 / Data Visualization
Note from Ann: Last week I shared a dataviz how-to guide. Paul Denninger has a great alternative solution to share! … more »
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