{
  "name": "K200802_003M",
  "label": "Margin of Error!!Total:!!10 to 29 minutes",
  "concept": "Travel Time to Work",
  "predicateType": "int",
  "group": "K200802",
  "limit": 0,
  "attributes": "K200802_003MA",
  "attribute of": "K200802_003E",
  "attribute type": "MARGIN_OF_ERROR"
}