{
  "key": "oxygen",
  "slug": "oxygen",
  "label": "Dissolved oxygen",
  "description": "Dissolved oxygen",
  "units": null,
  "units_nerc_p06": null,
  "nerc_p01": null,
  "category": {
    "key": null,
    "name": null,
    "icon": null,
    "realm": null,
    "order": null
  },
  "is_unified": false,
  "derivation": null,
  "climatology": false,
  "bounds": {
    "valid_min": 0,
    "valid_max": 20,
    "declared_by": [
      "oxygen"
    ]
  },
  "totals": {
    "n_values": 9190,
    "n_samples": 9190,
    "n_roots": 9190,
    "n_datasets": 1,
    "year_min": 2016,
    "year_max": 2022,
    "depth_min_m": 0,
    "depth_max_m": 0
  },
  "series": [
    {
      "measurement_type": "oxygen",
      "dataset_key": "calcofi_mets",
      "source_column": "oxygen",
      "qual_column": null,
      "description": "Dissolved oxygen",
      "units": null,
      "nerc_p01": null,
      "is_canonical": true,
      "n_values": 9190,
      "n_samples": 9190,
      "n_roots": 9190,
      "n_cells": 64,
      "n_cruises": 9,
      "year_min": 2016,
      "year_max": 2022,
      "depth_min_m": 0,
      "depth_max_m": 0,
      "years": {
        "2016": 137,
        "2017": 2017,
        "2018": 1341,
        "2020": 2025,
        "2021": 2434,
        "2022": 1236
      },
      "months": [
        0,
        0,
        0,
        0,
        0,
        0,
        2244,
        1110,
        0,
        1961,
        3875,
        0
      ],
      "depth_bands": {
        "0-10": 9190,
        "10-50": 0,
        "50-100": 0,
        "100-200": 0,
        "200-500": 0,
        "500-1000": 0,
        "1000-2000": 0,
        "2000+": 0
      },
      "qual": {
        "none": 9190
      },
      "qual_ok_n": 9190,
      "observed": {
        "min": 4.64625,
        "p05": 5.08931166666666,
        "p50": 5.6335,
        "p95": 8.2638875,
        "max": 12.239
      },
      "out_of_bounds": {
        "n": 0,
        "min": null,
        "max": null
      },
      "flags": [
        "no_flag_at_grain",
        "no_p01"
      ]
    }
  ],
  "related": [],
  "flags": [
    "no_label"
  ]
}