{"name": "B04004_105M","label": "Margin of Error!!Total:!!West Indian (except Hispanic groups):!!West Indian","concept": "People Reporting Single Ancestry","predicateType": "int","group": "B04004","limit": 0,"predicateOnly": true,"attributes": "B04004_105MA","attribute of": "B04004_105E","attribute type": "MARGIN_OF_ERROR"}