The displayed percent value may slightly differ from the actual best possible value. It refers to the precalculated part. In order to ensure short calculation time at big tables not all parts are precalculated.^[27]When a part is loaded the missing data is calculated on the fly, so that the depiction in 3D comparison and 2D comparison is always correct.

In order to see all available single parts (characteristics) of the family table, simply load the search part and the compare part either in the Part view or in the Part comparison.