372 List of Plates. 
PLaTE XXXV. Width of face, 75, 50 and 25 percentile grades 
XVI. a of face from hair-line to point of chin: 75, 50 and 
5 percentile grades. 
XXXVII. treet grades, weight. 
XXXVIII. rSoboetory grades, height standing. 
XXIX. tile grades, height sitting. 
XL. Perce wale grades, span of gm 
XLI. Percentile grades, girth of ches 
XLII. sta ‘cts increase hare standing, weight, spam 
of a 
XLII. Absolute mana increase (height sitting, girth of chest, 
gth of sque 
XLIV. Suis annual increase (strength of squeeze, weight, 
height standing, height sitting, span of arms, chest- 
girth). 
XLV. Relation of average weight, span of arms, girth of chest, 
etc., to average height. 
XLVI. The weights of pater hg of manual tradesmen distrib- 
uted by school gra 
