Vol. II. Part II. 



Pebruary 1903 



BIOMETEIKA 



A JOURNAL FOR THE STATISTICAL STUDY OF 

 BIOLOGICAL PROBLEMS 



EDITED 

 IN CONSULTATION WITH FRANCIS GALTON 



BY 

 W. F. E. WELDON KARL PEARSON 



AND 



C. B. DAVENPORT 



CAMBRIDGE 



AT THE UNIVERSITY PRESS 



LONDON: C. J. CLAY AND SONS, AVE MAKIA LANE 

 AND H. K. LEWIS, GOWER STEEET 



NEW YOKK : THE MACMILLAN COMPANY 



LEIPSIC : BBOCKHAÜS 



BOMBAY AND CALCDTTA; MACMILLAN AND CO., LIMITED 



Entered at the New York Post Office as Second Class matter. 



Price Ten Shillings net. 



[Ismed March 5, 1903] 



