Variables 



Table 2 (cont) 



Frequency or 

 Time of Collection 



4. Sitting forward 



5. Sitting upright 



6. Sitting slouching 



7. Reclining 



8. Squatting 



9. Kneeling 



10. All-fours 



11. Lying-down 



Movement of each aquanaut 

 Categories 



0. No movement 



1. Light translational movement 



2. Moderate translational movement 



3. Vigorous translational movement 



4. Light manipulative movement 



5. Moderate manipulative movement 



6. Vigorous manipulative movement 



7. Light expressive movement 



8. Moderate expressive movement 



9. Vigorous expressive movement 



Every 6 minutes 



II. Dive Record 



Variables 



A. Dive start time 



B. Equipment used 



IV. 



Each occurrence 



Each occurrence 



Variables 



A. Time of arising 



B. Time of retiring 



C. Duration of time asleep 



Each occurrence 



VIII-24 



