DISCUSSION OF RESULTS. 



117 



8 8 5 



o 



o 



Awake. Kicking 



Sitting u?'m ,n * 

 On back. 



Afursing 



Doling. Moving left hand 

 Asleep. Quiet 



Awake, tubbing eyes. Kicking 

 Asleep. Quiet 



Awake. Squirming about 



• 1 Moved, left hand. 



• • Kicking 

 Asleep. Quiet 



Awake. Kicking 



1 ■ Moving arms 

 A/ursing 



Awake. Sitting up 



.. Moving hands 



_ •• Moving about 



Crtfing 

 Awake. Sitting up. Moving arms 



• • •• • • Moving about 



Sitting up 



Crying. Lj-ying on stomach. 



Awake. Quiet. Sterile water given 

 Asleep • ' 



Moving hands 

 " arms 

 Quiet 



Crying 

 Murslng 



Moving about 



Moving about 



Awake. Sitting up 



8 



o 



2 



00 



8 



SO 



o 

 o 



o 

 o 



fc> 

 O 



> 



8 



i 



§ 



o 

 o 



Fig. 19. Pulse-rate curve for Christine D., July 13, 1911. 

 Age, 7 months; weight, 7. 3 kilograms. 



