ANOVA Table Assignment | Professional Writing Services
December 11th, 2019
7. A researcher is interested in the relationship between history of smoking and pre-tennbirth in new mothers. In order to test his hypothesis, the researcher divides formerhistory of smoking into two groups, less than a pack a day and greater than a pack aday.
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The researcher decides to test these two groups against a control group of neversmokers and compare their average gestational age in weeks. Suppose the followingincomplete ANOVA table summarizes the preliminary analysis for the study. Sum of Squares df Mean SquareBetween GroupsWithin Groups 1629.8Total 2349.04 137 A) Complete the AN OVA table above. B) Calculate an F statistic, and interpret your p-value.
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