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Question: pph4801mphdhm janifeb 2017 question 4 a prospective cohort study is...

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PPH4801/MPHDHM JANIFEB 2017 QUESTION 4 A prospective cohort study is conducted to estmate the incidence of 55 years of age and older All particapants did not have a stroke at tre study Each participant is foliowed f summansed below or a maximum of 5 years The data are Incidence of stroke in men and women Number of stroke-free person-years 478 974 1452 Number of strokes Men (n-125) Women (n-200) Total 21 30 4 1 What is the incidence of stroke in men? 4 2 What is the incidence of stroke in women? 43 What is the incidence of stroke in women and men combined? (13) (25)
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