SMM12 — Threshold values for dimensional measures

It is not stated clear how to assign threshold values to dimensional measures. On page 9 of the specification document, it is mentioned that a measure has a range which can be interpreted as “the set of possible measurement results”. However, there is no corresponding attribute mentioned in the specification or meta model.

We suggest to add two attributes lowerThreshold and upperThreshold to the DimensionalMeasure meta class to model a measure’s range.

Remove "range"

Modify the third paragraph of Sub-clause 10.1 (General) of Clause 10 (Measures), to delete the phrase "; a range, the set of possible measurement results;".