A group of Maternal and Child Health public health practitioners are interested in the relationship between bacterial vaginosis (BV) and a number of negative health outcomes. Suppose the research team gathers information on a group of participants, and constructs a multiple linear regression model looking at the relationship between BV and depression, controlling for maternal age. The following is a computerized output displaying the results of their analysis. ParameterEstimateStandard Errort ValuePr > |t|Intercept0.21862066350.066350403.290.0010Maternal Age-.00464968450.00221338-2.100.0360Depression0.19124124150.031518846.07<.0001 A) What are the dependent and independent variables in this investigation?B) Based on the information above, was the research team justified in controlling for maternal age in this population? Why or why not?C) Write out the model in symbols. Round to 3 decimal places.D) Is there a significant association between BV and depression?

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Answered: A group of Maternal and Child Health…

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter7: Analytic Trigonometry

Section7.6: The Inverse Trigonometric Functions

Problem 91E

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A group of Maternal and Child Health public health practitioners are interested in the relationship between bacterial vaginosis (BV) and a number of negative health outcomes. Suppose the research team gathers information on a group of participants, and constructs a multiple linear regression model looking at the relationship between BV and depression, controlling for maternal age. The following is a computerized output displaying the results of their analysis.

A) What are the dependent and independent variables in this investigation?
B) Based on the information above, was the research team justified in controlling for maternal age in this population? Why or why not?
C) Write out the model in symbols. Round to 3 decimal places.
D) Is there a significant association between BV and depression?

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