This is where a clustered column chart would come in handy. You can see which day had the most activity over the three weeks, and each day is divided into three one-week periods, with colors ...

The Clustered Bar will appear on the ... will switch to the vertical axis, and the other columns will switch to the legend entry on the chart. Right-click the Target data series and choose Format ...

Creating a bar or column graph is a great ... bars in "3-D" to add some depth to your chart. 5. Within any graph type, you can represent your data as clustered or stacked. The former will show ...