"Sobel test" meaning in English

{
  "etymology_text": "Based on the work of Michael E. Sobel, a statistics professor at Columbia University, New York.",
  "forms": [
    {
      "form": "Sobel tests",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Sobel test (plural Sobel tests)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
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          "kind": "other",
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          "parents": [
            "Entries with language name categories using raw markup",
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Statistics",
          "orig": "en:Statistics",
          "parents": [
            "Formal sciences",
            "Mathematics",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A kind of specialized t test that tests the significance of a mediation effect."
      ],
      "id": "en-Sobel_test-en-noun-WUyrJRhM",
      "links": [
        [
          "statistics",
          "statistics"
        ],
        [
          "t test",
          "t test"
        ],
        [
          "significance",
          "significance"
        ],
        [
          "mediation",
          "mediation"
        ]
      ],
      "raw_glosses": [
        "(statistics) A kind of specialized t test that tests the significance of a mediation effect."
      ],
      "topics": [
        "mathematics",
        "sciences",
        "statistics"
      ],
      "wikipedia": [
        "Sobel test"
      ]
    }
  ],
  "word": "Sobel test"
}

{
  "etymology_text": "Based on the work of Michael E. Sobel, a statistics professor at Columbia University, New York.",
  "forms": [
    {
      "form": "Sobel tests",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Sobel test (plural Sobel tests)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Statistics"
      ],
      "glosses": [
        "A kind of specialized t test that tests the significance of a mediation effect."
      ],
      "links": [
        [
          "statistics",
          "statistics"
        ],
        [
          "t test",
          "t test"
        ],
        [
          "significance",
          "significance"
        ],
        [
          "mediation",
          "mediation"
        ]
      ],
      "raw_glosses": [
        "(statistics) A kind of specialized t test that tests the significance of a mediation effect."
      ],
      "topics": [
        "mathematics",
        "sciences",
        "statistics"
      ],
      "wikipedia": [
        "Sobel test"
      ]
    }
  ],
  "word": "Sobel test"
}