"empirical data" meaning in All languages combined

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "empirical data (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Mandarin translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Tagalog translations",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Data derived from reliable measurement or observation."
      ],
      "id": "en-empirical_data-en-noun-aMOlAgsa",
      "links": [
        [
          "measurement",
          "measurement"
        ],
        [
          "observation",
          "observation"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "quán weī zī liaò",
          "sense": "data derived from reliable measurement or observation",
          "word": "權威資料 /权威资料"
        },
        {
          "code": "tl",
          "lang": "Tagalog",
          "sense": "data derived from reliable measurement or observation",
          "word": "masiring malak"
        }
      ]
    }
  ],
  "word": "empirical data"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "empirical data (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Mandarin translations",
        "Terms with Tagalog translations"
      ],
      "glosses": [
        "Data derived from reliable measurement or observation."
      ],
      "links": [
        [
          "measurement",
          "measurement"
        ],
        [
          "observation",
          "observation"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "quán weī zī liaò",
      "sense": "data derived from reliable measurement or observation",
      "word": "權威資料 /权威资料"
    },
    {
      "code": "tl",
      "lang": "Tagalog",
      "sense": "data derived from reliable measurement or observation",
      "word": "masiring malak"
    }
  ],
  "word": "empirical data"
}