{"name": "B03001_014M","label": "Margin of Error!!Total:!!Hispanic or Latino:!!Central American:!!Salvadoran","concept": "Hispanic or Latino Origin by Specific Origin","predicateType": "int","group": "B03001","limit": 0,"predicateOnly": true,"attributes": "B03001_014MA","attribute of": "B03001_014E","attribute type": "MARGIN_OF_ERROR"}