100 OBSERVATIONS AND MEASUREMENTS ACADEMY MEMBERS lM ™°fr s OL N xxiit 



General comparison — Observations — Continued 



Members of the Academy 



Old Americans 

 (100) 



Not old Amer- 

 icans (50) 



Old Americans at 



large, laboratory 



series (260) 



Eye slits: 



Horizontal 



Slightly to moderately slanting upward 



Slightly to moderately slanting downward 



Malar regions (cheekbones): 



Almost none (externally) to decidedly subdued. 



Submedium 



Medium 



Slightly to moderately above medium 



Depression at nasal root: 



Near none to slight 



Submedium 



Medium 



Deep 



Nose shape: 



Concave 



Straight or near 



Convex: 



Slightly 



Medium 



Pronouncedly 



Concavo-convex 



Nasal septum: 



Inclined upward: 



Slightly 



M oderately 



M arkedly 



Horizontal 



Inclined downward: 



Slightly 



Moderately 



Markedly 



Alveolar prognathy: 



None (or feeble) 



Slight to moderate 



M arked 



Lips (thickness) : 



Somewhat above medium 



Medium 



Submedium 



Thin 



Chin: 



Form: 



Rounded 



Square 



Pointed 



Prominence: 



Submedium 



Medium 



Above medium 



Angles of lower jaw: 



Decidedly subdued 



Submedium 



Medium 



Moderately prominent 



Prominent 



97.0 

 3.0 



31. 



53. 



14. 



2.0 



5.0 



8.0 



85. 



2.0 



29.0 



21.0 



18.0 



2. 



30.0 



12.0 

 6.0 



59.0 



9.0 



10. 



4.0 



90.0 

 10.0 



7.0 



60.0 



»23. 



» 10.0 



94.0 

 5.0 

 1.0 



1.0 



98.0 



1. 



9.0 

 30. 

 56.0 



5.0 



98.0 

 2.0 



28.0 



46. 



24. 



2.0 



8.0 

 14.0 

 78.0 



40.0 



14. 



20. 



2. 



24.0 



8.0 



70.0 



14.0 

 6. 

 2.0 



94.0 

 6.0 



10.0 



50. 



°38. 



2.0 



92.0 

 8.0 



94. 

 6. 



2. 

 34.0 

 58. 



6.0 



98.0 

 2.0 



11.0 



36.0 



51.0 



2.0 



2.0 

 16.0 

 81. 



1.0 



8.7 

 22.0 



18.0 

 24. 



27.3 



20.0 

 9.7 

 2.3 



56.3 



8.9 



2.4 



.4 



92.0 

 8.0 



90 



80. 7 

 19.3 



80.0 

 20.0 



3. 3 

 26. 

 57.3 

 12.7 



.7 



1 1,009 subjects. 



' Reddish, not true red. 



3 Includes 2 (2 percent) slate blue. 

 * Includes 1 (2 percent) slate blue. 



J Includes a few slate blue. 

 • E fleets of age. 



