I'm not convinced at all. It took much longer for me to dissect the information in the example bar chart that it did for me to dissect the information in the ex

I'm not convinced at all. It took much longer for me to dissect the information in the example bar chart that it did for me to dissect the information in the example pie chart. The bar chart was confusing; the pie chart was instantly clear. Furthermore, I disagree with the author's assertion that it is difficult to compare areas and angles, and I personally find it more difficult to compare length. The author provides no references that support his claims - without some clear research behind it, I simply cannot take his statements as anything other than opinion.