658 VITALITY AND EFFICIENCY WITH RESTRICTED DIET. 



Table 196. — Exercise records of normal subjects during uncontrolled diet — continued. 



^Entirely gymnasium work except 4 hrs. of snowshoeing. 



^Chiefly gymnasium work and swimming, also hand ball, basket ball, dancing, club swinging 



and calisthenics. 

 'Chiefly hockey and gymnasium work; also shoveling snow, and swimming. 

 *11 hrs. sawing wood; also gymnasium work, wrestling, swimming, athletics, and basket ball. 



Edwards, with but 6 hours lying. The time spent in sitting varied 

 from 6 to 12^ hours, with very considerable irregularities and no modal 

 value. The number of hours of walking was greatest with Erickson, 

 8f hours. This was probably due to the fact that his record includes 4 

 Sundays with 15 hours walking each, and no time for sitting. This is 

 doubtless an exaggerated statement. On the other hand, Davis, who 

 assisted in the pulse records and was thus used to making accurate 

 reports, had an average of 7f hours per day of walking. The exercise 

 more strenuous than walking, except for Edwards with 3| hours, and 

 Barckley with 2| hours, was not far from 1 to 1| hours. 



