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In a Recent Study,over 33,000 Women Were Asked,"Did You Have α\alpha

Question 49

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In a recent study,over 33,000 women were asked,"Did you have a mammogram within the last 2 years?" Despite the benefits of screening,about 30% of respondents indicated that they had not had a recent mammogram.The dependent/outcome variable was the proportion of women who reported a recent mammogram.In addition,the following information was collected on each individual: age (40-49,50-64,65-74,75-84) ,race/ethnicity (Latina,Non-Latina African American,Non-Latina Asian/Pacific Islander,Non-Latina White,and Non-Latina other race/ethnicity) ,marital status (married or living with partner vs.not currently married) ,history of breast cancer (yes vs.no) ,self-rated health (excellent,very good,good,fair,poor) ,currently with health insurance (yes vs.no) ,and having a usual source of care (yes vs.no) .All variables were treated as categorical (e.g. ,coded as 1 or 0 for each category) .A multiple logistic regression model was fitted to the data to predict the probability a woman had a recent mammogram.Software output from SAS is shown below.  In a recent study,over 33,000 women were asked, Did you have a mammogram within the last 2 years?  Despite the benefits of screening,about 30% of respondents indicated that they had not had a recent mammogram.The dependent/outcome variable was the proportion of women who reported a recent mammogram.In addition,the following information was collected on each individual: age (40-49,50-64,65-74,75-84) ,race/ethnicity (Latina,Non-Latina African American,Non-Latina Asian/Pacific Islander,Non-Latina White,and Non-Latina other race/ethnicity) ,marital status (married or living with partner vs.not currently married) ,history of breast cancer (yes vs.no) ,self-rated health (excellent,very good,good,fair,poor) ,currently with health insurance (yes vs.no) ,and having a usual source of care (yes vs.no) .All variables were treated as categorical (e.g. ,coded as 1 or 0 for each category) .A multiple logistic regression model was fitted to the data to predict the probability a woman had a recent mammogram.Software output from SAS is shown below.   What category of general health is a significant predictor of having had a recent mammogram? (Assume  \alpha  = 0.05. )  A) Excellent B) Very good C) Good D) None of the above What category of general health is a significant predictor of having had a recent mammogram? (Assume α\alpha = 0.05. )


A) Excellent
B) Very good
C) Good
D) None of the above

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