94 



BUREAU OF AMERICAN ETHNOLOGY 

 Respiration, rate per minute 



[bull. 34 



Whites. 



Age. 



Newborn 



Oto 1 year 



1 year 



1 to 2 years 



2 years 



2 to 3 years 



3 years 



3 to 4 years 



4 years 



4 to 5 years 



5 years 



5 to 6 years. . . . 



6 years 



6to7yea,rs. . . . 



7 years 



7 to 8 years 



8 years 



8 to 9 years 



9 years 



9 to 10 years. . . 



10 years 



10 to 11 years.. 



11 years 



11 to 12 years. . 



12 years 



12 to 13 years.. 



13 years 



A"t"""ty.'^X: 



0^ C 



s| 



3 « 



Vierordt. . 

 Quetelet. . 



Vierordt. - 



30-44 

 44 



Vieronlt. 



Pima. 



Males. 



Quetelet. 



26 



28-20 



28-20 



28-20 



28-20 



28-20 



28-20 



28-20 

 28-20 



> ft 



0.47 year.. 40.4 

 1.48years. 38.0 

 2. 26 years.' 28.0 

 3.11 years. 27.0 



4.41 years. I 23.7 



1 



5.()3yeaTs. 2ii,0 

 6.57 years. i 21.0 



• S 



Females. 



0.51 year.. 

 1.63 years. 

 2. 47 years. 

 3. 43 years. 

 4. 69 years. 



34.3 I 27 



i 



28.7 I 26 



24.5 I 21 



i 

 25.2 i 23 



8. 16 years. I 20.0 



5.,s:?vi'iirs. 24.0 



(k.W years. 



7.57 years. 



22.0 



23.5 22 



; years 23.0 



10. 59 year; 



12. 32 years 

 13 years... 



21.7 20 

 17.0 .... 



