Question

Refer to Exercise 12.46. How could you find out whether calcium caused the lower death rates associated in this study with its use? Describe the design of a study assuming you had 300 women to work with. Assume that you do not have to study the women for 19 years but, rather, will look at them for a much shorter time period, such as one or two years.


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  • CreatedJuly 16, 2015
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