Question: A researcher is using peak expiratory flow rate (which measures the rate of air that can be forcefully breathed out of the lungs) as a
A researcher is using peak expiratory flow rate (which measures the rate of air that can be forcefully breathed out of the lungs) as a more accurate measure to use in evaluating his asthmatic patients. Peak expiratory flow rate is: Question 3 options: Categorical, dichotomous Categorical, nominal Continuous, ratio Categorical, ordinal Continuous, interval
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