{"name": "B08133_009M","label": "Margin of Error!!Aggregate travel time to work (in minutes)!!8:00 a.m. to 8:29 a.m.","concept": "AGGREGATE TRAVEL TIME TO WORK (IN MINUTES) OF WORKERS BY TIME LEAVING HOME TO GO TO WORK","predicateType": "int","group": "B08133","limit": 0,"predicateOnly": true,"attributes": "B08133_009MA","attribute of": "B08133_009E","attribute type": "MARGIN_OF_ERROR"}