Risk Ratio and Relative risk

on with 0 comments



The correct Answer is E

Biostatistical Methods: The Assessment of Relative Risks (Wiley Series in Probability and Statistics)Risk ratio and relative risk are the same. The rate for the heavy smokers is 90 divided by 20,000 or a rate of 45 per 10,000. The rate for nonsmokers is nine per 10,000. The risk ratio is 45 divided by 9 or 5.

Category:

POST COMMENT

0 comments:

Post a Comment

Is there something you wish to add? Have something to say? Feel free to leave a comment.