Question

In: Statistics and Probability

Which of the following is the correct interpretation of a risk ratio? a. Coffee drinkers are...

Which of the following is the correct interpretation of a risk ratio?

a. Coffee drinkers are "x" times as likely to develop anxiety as compared to non-drinkers

b. The excess risk of anxiety among the coffee drinkers is "x"

c. The excess risk of anxiety among the entire freshmen population is "x"

Solutions

Expert Solution

Answer:

Which of the following is the correct interpretation of a risk ratio?

Answer: Here the numeric value of the risk ratio is "5"

So Coffee drinkers are “5” times as likely to develop anxiety as compared to non- drinkers

Therefore  the correct interpretation of a risk ratio is Coffee drinkers are "x" times as likely to develop anxiety as compared to non-drinkers.

Hence the "option-a" is the correct answer.


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