406 



VITALITY AND EFFICIENCY WITH RESTRICTED DIET. 



under his direction at the noon and evening meals with Squad A and 

 with all three meals with Squad B. For this series of observations each 

 man was instructed to count his own pulse once during the meal and 

 record it on a tablet on the table. The counts were made from 

 October 17 to the end of the research. 



Pulse Records at Meal Times, Squad A. 



As an indication of the ordinary course of the pulse-rate counted 

 under these conditions at the noon meal, we reproduce in table 88 a 



^ These records were obtained with Fre who left Squad A on Oct. 25. 



* In Boston Oct. 28; no record taken. 



* In Boston Nov. 11; no record taken. 



* In Boston Nov. 25; no record taken. 



* 111 with a cold. 



•Thanksgiving Day; the men had full diet. 



