28 
NUMBER OF HORSES 
CIRCULAR 824, U. S. DEPT. OF AGRICULTURE 
SIRES 
—— MEAN 7.3 
7 — GOLDFIELD 
ia | ae 
5] 
9 — UPWEY KING < _MEAN 7-0 
| _— PEAVINE 
ui 
: 7—— MEAN 7.0 
3 HUDSON si 
aE 
lie 2a 
7—— MEAN 6.8 
i 
MANSFIELD 
_MEAN 6.0— 
LADDIE 7—— MEAN 4.5 
lL 229 e249 6.1 %2 (8-39 
SCORE FOR ACTION AT TROT 
Figure 4,—Distribution of offspring of some of the sires for action at trot. 
