Range Lower Bound (rangeLowerBound)
The Range Lower Bound property specifies the lowest value on the Y-axis in a business graph or a pivot table visualized as a graph.
This property is only applicable to visualizations with a Y-Axis, which depends on the value of the Draw As property.
Type: Numeric.
This property does not have a default value.
You can find the Range Lower Bound property in the Chart category of the Properties view.