In Randomized Double Blind Clinical Trials Of A New Vaccine Children Were Randomly Divided Into Two Groups Subjects In 1 (11.09 KiB) Viewed 12 times
In Randomized Double Blind Clinical Trials Of A New Vaccine Children Were Randomly Divided Into Two Groups Subjects In 2 (11.09 KiB) Viewed 12 times
In randomized, double-blind clinical trials of a new vaccine, children were randomly divided into two groups Subjects in group 1 received the new vaccine while subjects in group 2 received a control vaccine. After the second dose, 126 of 700 subjects in the experimental group (group 1) expenenced fever as a side effect. After the second dose. 83 of 581 of the subjects in the control group (group 2) expenenced fever as a side effect. Does the evidence suggest that a higher proportion of subjects in group 1 experienced fever as a side effect than subjects in group 2 at the a001 level of significance? -
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