Analysis of Heterogeneity in the Population 



329 



7- 

 22- 



8- 

 31- 

 42- 

 26- 

 19- 

 31- 

 42- 

 51- 



m 



^ 9 



m^ 31 



-29 





I 



^• 



11 12 



Population 748, First Generation 



-6 

 -51 

 -42 

 117 

 101 

 -38 

 -29 



-m 



11— < 



4__ 



7 



29 



31 



26 



41-- 



22 



14 



11 







m^- 



7 4 5 9 11. 7 



Population 620, Second Generation. 



— 4 



— 11 

 --42 



— 77 

 - 92 



—86 

 —31 

 •—29 



Fio. 147. — Census showing condition in the test colony of Chapultepec in 1905. 



9 



4 ^ 



36 w> m- 



12 ^ ^-__. 



mm m — 

 / /»; m— 



11 



'^>- 14' 



-12 

 -51 

 -42 

 -86 

 -31 

 -7 



4 19 11 



Population 394, First Generation. 



4^ 



4;— 

 13 i 



4 



12 



21 

 17. 



12- 

 31- 



41- 



— -» m^ 



m m- 



^— 



<^ — 5 



-17 

 -31 

 -42 



-86; 



-91 



^ 17 



(^ 4 



5 



Population 473, Second Generation. 



Fig. 148. — Census showing conditions in the first and second generations in 

 1906 at Chapultepec test colony. 



