The digitized bar diagram should also be visualized as a bar diagram
Reason
The lines are confusing.
Current behaviour
The full digitized data of bar diagrams is also visualized as a line plot (see the screenshot below)
New behaviour
Straditize already distinguishes bars when they are digitized. As such, it knows about the height and locations. This should be reflected in the visualization.
Summary
The digitized bar diagram should also be visualized as a bar diagram
Reason
The lines are confusing.
Current behaviour
The full digitized data of bar diagrams is also visualized as a line plot (see the screenshot below) 
New behaviour
Straditize already distinguishes bars when they are digitized. As such, it knows about the height and locations. This should be reflected in the visualization.