Associated Measure Group
Specifies against which Measure Group the Measure is defined. This is related to the fact table of which the Measure is an attribute.
Note: SSAS 2008+ uses the property "Associated Measure Group" but previous versions of SSAS do not and can result in errors when creating the cube. It is possible to set this attribute in Data Warehouse Designer to "(Undefined)" for previous versions of Data Warehouse Designer, but this is not necessary for the current version of Data Warehouse Designer as this attribute will only be used when appropriate.