"Bernoulli variable" meaning in English

{
  "etymology_text": "After Jacob Bernoulli",
  "forms": [
    {
      "form": "Bernoulli variables",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Bernoulli variable (plural Bernoulli variables)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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          "kind": "other",
          "name": "English entries with incorrect language header",
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      ],
      "glosses": [
        "Any variable that is part of a Bernoulli process."
      ],
      "id": "en-Bernoulli_variable-en-noun-lPFICsW1",
      "links": [
        [
          "variable",
          "variable"
        ],
        [
          "Bernoulli process",
          "Bernoulli process"
        ]
      ],
      "wikipedia": [
        "Jacob Bernoulli"
      ]
    }
  ],
  "word": "Bernoulli variable"
}

{
  "etymology_text": "After Jacob Bernoulli",
  "forms": [
    {
      "form": "Bernoulli variables",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Bernoulli variable (plural Bernoulli variables)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
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      ],
      "glosses": [
        "Any variable that is part of a Bernoulli process."
      ],
      "links": [
        [
          "variable",
          "variable"
        ],
        [
          "Bernoulli process",
          "Bernoulli process"
        ]
      ],
      "wikipedia": [
        "Jacob Bernoulli"
      ]
    }
  ],
  "word": "Bernoulli variable"
}