Vol. XIV. Parts I and II 
July, 1922 
BIOMETBIKA 
A JpUBNAL FOR THE STATISTICAL STUDY, OF 
BIOLOGICAL PROBLEMS 
W. F. R. WELDON, FRANCIS GALTON and KARL PEARSON 
ISSUED BY THE BIOMETRIC LABORATORY 
UNIVERSITY COLLEGE, LONDON 
AND PRINTED BY THE 
UNIVERSITY PRESS, CAMBRIDGE 
Price Thirty Shillings net 
FOUNDED BY 
EDITED BY 
KARL PEARSON 
ilsiued 26 July, 1922] 
