A Column Chart widget with "Previous period chart" selected doesn't render the first and last bar available for a full year period.
Steps to Reproduce
Navigate to Performance Analytics > Widgets.
Create a widget with the following values:
- Type: Time Series
- Visualization: Line
- Indicator: Number of Open Incidents
- Time Series: By Avg +
Select the Previous period chart checkbox.
Navigate to Performance Analytics > Jobs.
Open the job, select [PA Incident] Daily Data Collection, and click Run.
Go back to Performance Analytics > Dashboard.
Click the '+' sign on the top right corner to add content to the dashboard.
Select Performance Analytics > Time Series.
Add the newly created widget to the dashboard
Note that the first and the last bar are not displayed in the chart.
Change the chart type to stacked bar or line.
Related Problem: PRB725263