ChartAxis.defaultIntervalOffset Property
        
 Gets or sets how far from the axis minimum to start positioning labels, tick marks and grid lines, if not already set for those elements.
 
         
        Property Value
        
Type: Number
        Value may be null.
        
If set to null, the interval offset is automatically calculated. A value of Number.NEGATIVE_INFINITY represents
 intervals starting from the axis minimum, and a value of Number.POSITIVE_INFINITY
 represents intervals starting from the axis maximum.