Trans. Acad. Sci. of St. Louis. 
Age: 7 8 9 10 ll 12 13 14 15 16 17 18 
Cm. 
4 
Se rs nw 
: aoe ees ee ig git & ed oF eee a 
A a re 
Age: 7 8 9 10 11 12 13 14 15 16 17 18 
Cm, 
4 
STs aces Po 
; 2 Hic ra 
sae 7 “ we 
— —aa 7 4 
= 
0 
Girth of Chest. 
ge: 7 8 9 10 11 12 13 14 15 16 17 18 
Kilog. | 
R 
4 
velgeee ep eres, 
we \ teed 
SF RD ‘ RY 
= = om a LA Be Son “> i » 
mig i) . pene” Ne 
l ee secenoree Sa He a 
Strength of Squeeze. 
V , - 
OL. VI. No,12. PLATE XLIII (from Tables No. 33, 34, 48, 44, 45; pages 327, 331, 332, 355, 366) 
Absolute Annual Increase. 
Boys: Unbroken Lines. Girls: Broken Lines. 
