# UMass Amherst KIN 470 - Lab 2 - calculations (2 pages)

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## Lab 2 - calculations

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- Pages:
- 2
- School:
- University of Massachusetts Amherst
- Course:
- Kin 470 - Exercise Physiology

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Lab 2 Calculations 1 1 in lab handout Steady rate VO2 5min For workload 1 this is the average of mins 8 10 5min For workload 2 this is the average of mins 18 20 5min This is in liters L and NOT what you use for Steady State Oxygen Consumption L min in your table see bottom of this guide 2 2 in lab handout For workload 1 sum of mins 6 10 For workload 2 sum of mins 16 20 3 3 in lab handout Answer from 1 MINUS answer from 2 For workload 1 this is the average of mins 8 10 5min MINUS sum of mins 6 10 For workload 2 this is the average of mins 18 20 5min MINUS sum of mins 16 20 USE these values for Oxygen Deficit L in your table 4 4 in lab handout For workload 1 this is the sum of mins 11 15 For workload 2 this is the sum of mins 21 25 5 5 in lab handout For workload 1 AND workload 2 this is the sum of mins 1 5 6 6 in lab handout Answer from 4 MINUS answer from 5 For workload 1 use workload 1 s 4 MINUS 5 For workload 2 use workload 2 s 4 MINUS 5 USE this for EPOC L in your table 7 7 in lab handout For workload 1 AND workload 2 baseline VO2 L min AVERAGE of mins 1 5 Then multiply by values in handout 5 5 8 8 in lab handout For workload 1 steady rate VO2 L min AVERAGE of mins 8 10 For workload 2 steady rate VO2 L min AVERAGE of mins 18 20 Then multiply by values in handout 5 5 9 9 in lab handout For workload 1 steady rate VO2 L min AVERAGE of mins 8 10 For workload 2 steady rate VO2 L min AVERAGE of mins 18 20 Then divide workload 1 by 60W and workload 2 by 120W 10 10 in lab handout For workload 1 steady rate VO2 L min AVERAGE of mins 8 10 For workload 2 steady rate VO2 L min AVERAGE of mins 18 20 Both workload 1 and 2 are subtracted by the resting VO2 L min which is the AVERAGE of the first 5min Then divide by either 60W or 120W depending on workload USE this for Net Exercise Economy in your table Use THESE for your table Steady State Oxygen Consumption L min For workload 1 the AVERAGE of mins 8 10 For workload 2 the AVERAGE of mins 18 20 Net Caloric Expenditure for 5min of Exercise kcal 8 MINUS 7 But use 8 from workload 1 MINUS 7 from workload 1 same for workload 2 To include in your lab report SAMPLE calculations for 1 person 1 workload Your raw data VO2 for mins 1 25 SAMPLE calculations for 1 person 1 workload 2 graphs 1 for each participant each graph should have 2 O2 deficits 2 steady states and 2 EPOCs labeled along with labeled axes titles etc

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