Question

what are the difference between physical exercise measurement and evaluation and biological measurements in human performances ?

Answer 1

PHYSICAL EXERCISE MEASUREMENTS

• Create a report by self including intensity ,frequency and duration of activity
• Direct observation-monitor and record physical activity
• Using accelerometers- accurate and store large amount of data, used in large studies and surveys
• Heart rate monitors- worn as watches or on chest. Capture energy expenditure
• Pedometer- most accurate data in running and walking

BIOLOGICAL MEASUREMENTS

Age- younger age is associated with increased physical activity

Gender- males have higher physical activity level than females

Family history of obesity and cardiac diseases associated with lower physical activity

Birth weight

Physical fitness status

BMI( body mass index)