TABLE IV.—Correlation between the Number of Children (1) of a Woman, (2) of one of her Daughters. One Daughter only 
taken from each Mother. Marriages lasted at least 15 years in each case. British Peerage Statistics. [From Karl 
Pearson, Alice Lee, and L. Bramley Moore, Phil. Trans., A, vol. excii. (1899), table iv.] 
(1) Number of Mother’s Children. 
‘Total. 
- LE. J AEE Ryn, | 11. | 12, [4B.0 16. 
or 1S. 91 2 110 , 
. 5 10 | 98 
= 15! WF 1st Ay 97 
. . y a le 105 : 
: ¢ 1. 21 1 133 : 
' 23 123 
. = 1u3 
. 03 
= , 
5 
fr 4 
: d 
7 ) 
o X 
0 
CZ ITotal | [100 1122 140 | 124 | 118 | 62 . 76 | 62 | 25 | 22 | . 1000 
_ 
3