DISCUSSIOMNI Here ane some but ors in your discuasion Accuracy vs. precision: Ho
ID: 270582 • Letter: D
Question
DISCUSSIOMNI Here ane some but ors in your discuasion Accuracy vs. precision: How do the precision and accuracy of the instrument's heart rate measurements compare with your manual heart rate measurements? Wireless transmission and EM interference What are some possible sources of unreliability in the data collection? Effect of exercise on heart rate What was the percent increase in heart rate after exercise? Correlation How do resting heart rate and the recovery rate correlate with physical fitness level? How coeste a or wy noy rate compure to that of your classmates? ls this what youExplanation / Answer
The degree of accuracy and percision of measuring system are related to the uncertainity. The uncertainity is a quantitative that longer than the other.At any rate the uncertainity is based on the careful consideration of all the factors that might contribute and their possible effects. Since heart rate is mostly measured in the fittness center.The main object of this was to assess the percision and accuracy.The heart rate is modest to the limit of agreements that which indicates the percision of the measurment.
Manual heart rate measurment: It is a Radial pluse.,Cardio pluse.That manually we find the pluse.
2) The present analysis extends this findings by showing the greatest souce of unreliability was the subject report. This underscorces the needs for the efforts to increase .
3)Resting heart rate is the number of heart beats per minute.it is an indication of the physical fittness as your resting heart rate decreases. They are not physically fit .If the resting heart rate lowered as the heart muscle becomes stronger and are able to send out mopre blood per heart beat . Recovery heart rate is nothing but if the resting heart rate is high than it is a overtraining.
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