RESULTS. 



17 



TABLE 14. Father with i factor for negro N; mother with i factor for negro N. 



TABLE 15. Father with i factor for negro N; mother with 2 factors for negro N. 



TABLE 16. Father with I factor for negro N; mother with 4 factors for negro N. 



From a brown-skinned family, no white blood known of. 

 TABLE 17. Father with 2 factors for negro N; mother with no factors for negro N. 



Reference 



Parents. 



Offspring. 



Remarks. 



Total. . . 

 Expectation . 



14 

 6.5 



I 



13 



4 

 6.5 



+ I ch., 5 mo., X 14. 



