As with column charts, you can use clustered bar charts to visualize multiple related data series at the same time. The color key will appear automatically. To reverse the groups (in the example ...

Bar Chart Displays values as either horizontal rows or vertical ... Streamline Chart Displays a continuous a line moving across the Canvas from the right side to the left side. Time Series Chart ...

A comparative bar chart can show this information. A key that shows which bar represents which data is necessary to be able to read the bar chart properly.

Beyond plain time series however, you often need to also display diagrams ... In other applications, or just in Excel with pivot tables and stacked bar charts, you’ll get a quick win for such reports.

A composite bar chart can show this information. A key that shows which bar represents which data is necessary to be able to read the bar chart properly.