Mr. F. Galton. 

 Table IV continued. 



[Dec. 20, 



From Table IV the deductions given in Table V can be made ; but 

 they may be made directly from tables of the form of Table III, whence 

 Table IV was itself derived. 



When the deviations of the subject and those of the mean of the 

 relatives are severally measured in units of their own Q, there is 

 always a regression in the value of the latter. This is precisely 



