Jira Burn-down chart (hours)
Displaying the real and ideal dynamics of “burning down” hours allows estimating how far a team is behind or ahead of the schedule.
On all charts, when you hover the mouse, numerical values are displayed at the specified point.
Burn-up chart (hours)
Displaying the dynamics of work performance allows monitoring changes in the speed of work. Displaying changes in the estimation of the task complexity allows tracking how much the total scope of work has changed during the time interval.