Generate Boxplots and Progress Charts from Estimation Process Data

[Dan1elBox]

IMPORTANT NOTE: This issue/feature request has not yet received approval from the project owner and should not be worked on at this time!!!

Feature Request: To enhance our Planning Poker app's analytical capabilities, I suggest implementing a visual feature to create Boxplots and Progress Charts using the collected Estimation Process Data from ( Logging Estimation Process Data for Boxplots and Progress Charts #430 ) at the conclusion of a story estimation session.

Feature Details: Choose and Utilize a suitable library (e.g., XChart, JFreeChart, or ChartFx) to generate Boxplots based on:

• Minimum
• Lower Quartile (Q1)
• Median
• Upper Quartile (Q3)
• Maximum

Create a Progress Chart using the same library to visualize the history of:

• Average Estimated Values

When selecting the library, consider that the diagrams need to be converted to PDF. It would probably be sufficient to offer the generated PDF at the end of an estimation session for download.

Graphical examples:

(Please note that these are just examples. If you find better charts to visualize the estimation data, feel free to use them)