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  "body": "\n## Summary\n\nStudent's t-distribution is a continuous law on $\\mathbb{R}$ that is symmetric about $0$ and bell-shaped, like the standard normal law, but with heavier tails. It is the law of the standardized sample mean when one estimates the standard deviation from the data.\nThe node [[Student's t-distribution|0NQ5798SB1]] gives the precise definition.\n\n## Remarks\n\nWilliam Sealy Gosset published the distribution in 1908 under the pen name \"Student\".\n",
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