pdf60diabetes ????epidemiology
A step-down Sidak adjustment was made for analyses involving multiple primary clinical end points. 28 We estimated that we would need to enroll 1000 women for the study to have a statistical power of 80 percent (two-sided alpha value of 0.05) to detect a reduction in the risk of a serious perinatal outcome from 5.2 percent to 2.0 percent ...
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