| Description | Consists of Pearson's equations and calculations on skew curves regarding:
old age mortality.
skull indices.
enteric fever admissions in 1891 with a graph.
Charles Booth's statistics of pauperism.
Naples crab curve.
Crab no 4 unlimited skew curve.
notes on asymmetical frequency curves.
notes from the sixth report of Guy's Hospital from 1 Oct 1875 to 30 Sep 1885 with number of cases of labour attended.
letters from Reginald John Ryle on antenatal mortality, mortality from small pox and whooping cough accounts, 1894.
data for a Royal Society paper on Mendelism - ancestal correlation coefficients by Pearson, Mar 1909. |