The Probable Error of a Mean by William Sealy Gosset (March 1908 journal publication)

By William Sealy Gosset, published under the pseudonym Student. Biometrika 6(1), 1–25, March 1908. Wikisource hosts the inspected transcription of the original paper; its editing dates are not journal publication dates.

Inspected text: en.wikisource.org/wiki/The_Probable_Error_of_a_Mean

DOI: doi.org/10.1093/biomet/6.1.1

Inspected locators: original title and Student byline; Introduction; Sections II, III and VI. Historical notation differs from the modern convention.