52 OBSERVATIONS AND MEASUREMENTS ACADEMY MEMBERS tMEM0 ^ N "Tm, 



e Height of Face to Nasion 



:w.- 



Table 41. — Menton-nasion height versus stature 



Members of the Academy 



Old Americans 



Not old Americans 



Old Americans 

 at large (except 

 mountaineers) 



Subjects. 

 Average. 



CV. 



100 



6. 96 ±0.028 



0. 409 ±0.020 



5. 88 ±0. 28 



50 



6. 92 ±0. 033 



0. 351 ±0. 024 



5. 07 ±0.34 



594 

 1 6. 99 



MENTON-NASION HEIOHT VERSUS STATURE IN SUBJECTS UP TO 60 YEARS OF AGE, INCLUSIVE 



Members of the Academy 



Old Americans 



Not old Amer- 

 icans 



Old Americans 

 at large (except 

 mountaineers) 



Subjects 



Average ratio 



Mean age, years. 



62 

 6.93 

 52. 7 



22 



7.03 

 40.4 



594 



i 6. 99 



30.0 



' In 347 Virginia and Southeastern States 7.12. 



