Development Factor Triangle: Age to the Age calculation

The Development Factor Triangle is calculated by using the Cumulative Triangle as a base.

The Age to Age Factor and Average Age to Age Factor Triangle can be modified in the following way:

1. Select a cell to modify or remove a value. If a value is removed, then it is excluded from further calculations.
2. After modifying a value, enter a comment and then click Save. If you try to save a modified Cumulative Triangle without adding a comment, then instead of a manual comment, a system-generated comment will get saved.

   Once saved, the modified cell will contain a comment and you can hover over the modified cell to view the old value and comments or view only the comments in case the previous value was removed.