燃尽图的作用是什么？

A burn down chart is a graphical representation of work left to do versus time. The outstanding work (or backlog) is often on the vertical axis, with time along the horizontal. That is, it is a run chart of outstanding work. It is useful for predicting when all of the work will be completed. It is often used in agile software development methodologies such as Scrum.

 

燃尽图最重要的作用就是提供了一种可视化的进度预测能力。