When you select Recommended Charts from the Insert tab, Excel displays a visual list of the charts that would most successfully represent your current dataset. For example ... Pie of Pie and Bar ...

A data set that occurs frequently consists of the values or the percentage breakdown of several categories for two time periods. A common way of plotting these data is to use a pair of pie charts.

Chart.io wants to change that by making data visualization easy for anyone. Pie charts and bar graphs may look like ... One big traditional pain point, for example, is that often business users ...

takes place entirely on a landscape of bar graphs, pie charts, percentages and angles. If anything, CEO Thijmen Bink and Lead Designer Gene Nellen resemble the character jumping around the ...

I think it was just a combination of rewatching How I Met Your Mother (Marshall's pie chart of bars and bar chart of pies bit) and my desire to practice making pies that coalesced into a grand idea." ...