"Bowditch" returned 1 hits

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Author: Henry Pickering Bowditch (1840-1911)
Extensive statistical study of 24,500 children to improve school practice; early ideas of correlation and regression by quoting the "measure of stoutness'', the ratio of annual increase in pounds weight to annual increase in inches height. Includes six charts, showing curvilinear regresions.
Mediaitems: Early regression of height on weight for English schoolboys, Early regression curves of height on weight for Boston schoolboys, Bowditch portrait
Category: Statistics & Graphics