{
  "name": "EMAIN_JOB",
  "label": "Indicates which job the respondent considered to be their main employer or business in December of the reference period. For values not equal to 90, the unique job id can be matched to EJB(n)_JOBID for MONTHCODE equals 12 for one n equals (1,..,7).",
  "predicateType": "int",
  "group": "N/A",
  "limit": 0,
  "values": {
    "item": {
      "-999": "NA-Missing"
    },
    "range": [
      {
        "min": "90",
        "max": "407",
        "description": "Unique identifier for a job which across waves"
      }
    ]
  }
}