{
  "fields": [{"type":"int","id":"_id"},{"type":"text","id":"SUBSTANSI"},{"type":"numeric","id":"NILAI"},{"type":"text","id":"KATEGORI"}],
  "records": [
    [1,"INDEKS KUALITAS AIR (IKA)",56.75,"SEDANG"],
    [2,"INDEKS KUALITAS UDARA (IKU)",91.69,"SANGAT BAIK"],
    [3,"INDEKS KUALITAS LAHAN (IKL)",43.89,"KURANG"],
    [4,"INDEKS KUALITAS LINGKUNGAN HIDUP (IKLH)",68.09,"SEDANG"]
]}