In a recent case control study on hypertension and the use of Oral Contraceptives (OC) in...

In a recent case control study on hypertension and the use of Oral Contraceptives (OC) in Queens, NY, a total of 2,700 women were diagnosed with hypertension and 1,200 did not have a history of OC. Of the 700 women without hypertension, 300 did not have a history of OC. What is the odds ratio for the association between OC use and hypertension? What do you conclude? Please show your calculations to earn maximum credit.

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orchestra answered 1 year ago

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