Axis Definitions
a. LSA - Least Square Axis
This method creates an axis based on the least square calculations. The Axis Point is the average of all the points (geometric center) on the axis. Axis may or may not be parallel to the nominal axis.
b. LSS - Least Square Axis Shift
This method creates an axis based on the nominal axis and through the axis point. The Axis Point is the average of all the points (geometric center) on the axis. Axis is parallel to the nominal axis.
