categories.json

{
  "freq": [
    "10S",
    "10T",
    "15T",
    "5T",
    "A-DEC",
    "D",
    "H",
    "M",
    "Q-DEC",
    "W-FRI",
    "W-SUN",
    "W-THU",
    "W-TUE",
    "W-WED"
  ],
  "domain": [
    "Econ/Fin",
    "Energy",
    "Healthcare",
    "Nature",
    "Sales",
    "Transport",
    "Web/CloudOps"
  ]
}