274 



BEAN. 



with a cephalic index of 82 and a nasal index above 80 are put into the 

 group "about 83." Likewise those with a cephalic index of 85 and a 

 nasal index below 80 are put into the group "about 83," whereas those 

 with a cephalic index of 85 and a nasal index above 80 are put into the 

 group "about 86." This is a somewhat arbitrary method but I believe it 

 represents a real natural grouping. 



Using the cephalic index as grouped, the nasal index is compared 

 with it. 



j\"asai index liy groups — males — ^lending type. 



Nasal index. 



70. 



72. 



74. 



76. 



78. 



80. 



82. 



84. 



86. 



88. 



90. 



92. 



Total. 



Cephalic index 

 about 80 





3 



13 



7 



1 



8 

 6 

 1 



12 

 14 



2 



17 

 14 

 9 



9 

 3 



7 



7 

 8 

 7 



8 

 4 

 8 



5 

 



7 



1 

 1 



1 



1 



90 



About 83 - . 





2 1 CI 

 ■ 36 1 



A bout 86 







Total 









3 



21 



15 



28 



40 



19 



22 



20 



7 



9 



3 187 











In this table four groups of nasal indices are apparent but to show 

 the relation of nasal index to the three groups of cephalic index the table 

 may be simjilified by condensed grouping in percentages. 



Nasal index by groups — males — hlendiiic, type — percentages. 



Ceplialic index. 



Nasal index. 



72 to 77. 



78 to 83. 



84 to 89. 



1 

 90 to 93. 



AboutSO „ . . 



27 



21 



6 



42 

 51 

 .^0 



22 

 23 

 41 



9 

 5 

 3 



About 83 



About 86 _ 



Total 



54 



143 



86 



17 





A glance at this table will show that the nasal index varies slightly 

 with the three groups of cephalic index, the percentage of extremes 

 constantly decreasing with increase of cephalic index, whereas the per- 

 centage of intermediate nasal indices increases with increase of cephalic 

 index. The correlation of nasal index and cepihalic index is closer in 

 the group with cephalic index "about 86" than in the other groups, there 

 is less "spread" of nasal index, and the average or mean is higher. This 

 indicates that the group about 86 is more homogeneous than the other 

 two in the relation of cephalic index to nasal index, and this group may 

 be segregated as a type whereas the other two are so heterogenous as to 

 be considered only a group of blends. 



The stature adds confirmation to the Justice of this separation and 

 approves the type as a reality. 



