Gantt Chart

The Gantt Chart is a type of bar diagrams used to illustrate plans and activity schedules of any project.
Generally speaking, it is a project management tool. Gantt Chart consist of bars stretched along the time axis.
In this type of diagram, each bar represents a certain task within the framework of the project in question.The ends of the bar stand for the task's start and finish time, and the length reflects duration.

The Gantt Chart's vertical axis is a task list.
It is possible to enrich the diagram with complex tasks, completion rates, indicators of order and dependency, as well as markers of key events (milestones).