Dumbbell charts are variants of columnrange charts, where a
low and a high value is given for each data point. The points
are visualized as markers with a line between them, resembling
a dumbbell.
The chart has 1 X axis displaying categories.
The chart has 1 Y axis displaying Life Expectancy (years). Data ranges from 66.7 to 84.
End of interactive chart.
Dumbbell charts are variants of columnrange charts, where a
low and a high value is given for each data point. The points
are visualized as markers with a line between them, resembling
a dumbbell.