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History
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Francis Galton's 1886 illustration of the correlation between the heights of adults and their parents. The observation that adult children's heights t
Francis Galton's 1886 illustration of the correlation between the heights of adults and their parents. The observation that adult children's heights tended to deviate less from the mean height than their parents suggested the concept of "regression toward the mean", giving regression analysis its name.
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An 1882 portrait of Galton by Gustav Graef
An 1882 portrait of Galton by Gustav Graef
Portrait of Galton by Octavius Oakley, 1840
Portrait of Galton by Octavius Oakley, 1840
Galton in the 1850s
Galton in the 1850s
Portrait by Charles Wellington Furse, 1903
Portrait by Charles Wellington Furse, 1903