{"name": "B01002A_002M","label": "Margin of Error!!Median age --!!Male","concept": "Median Age by Sex (White Alone)","predicateType": "float","group": "B01002A","limit": 0,"predicateOnly": true,"attributes": "B01002A_002MA","attribute of": "B01002A_002E","attribute type": "MARGIN_OF_ERROR"}