Dr. Lillian Fok, a New Orleans psychologist, specializes in treating patients who are agoraphobic (i.e., afraid to leave their homes). The following table indicates how many patients Dr. Fok has seen each year for the past 10 years. It also indicates what the robbery rate was in New Orleans during the same year: Year Number of Patients Robbery Rate per 1,000 Population 1 2 3 4 5 6 7 8 9 10 37 33 41 41 42 56 58 53 59 60 58.3 60.6 73.0 75.7 81.1 89.0 101.5 94.8 104.1 117.2 The simple linear regression equation that shows the best relationship between the number of patients and year is (round your responses to three decimal places): ŷ=+x where y = Dependent Variable and x = Independent Variable.
Dr. Lillian Fok, a New Orleans psychologist, specializes in treating patients who are agoraphobic (i.e., afraid to leave their homes). The following table indicates how many patients Dr. Fok has seen each year for the past 10 years. It also indicates what the robbery rate was in New Orleans during the same year: Year Number of Patients Robbery Rate per 1,000 Population 1 2 3 4 5 6 7 8 9 10 37 33 41 41 42 56 58 53 59 60 58.3 60.6 73.0 75.7 81.1 89.0 101.5 94.8 104.1 117.2 The simple linear regression equation that shows the best relationship between the number of patients and year is (round your responses to three decimal places): ŷ=+x where y = Dependent Variable and x = Independent Variable.
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter13: Regression And Forecasting Models
Section13.6: Moving Averages Models
Problem 22P: The file P13_22.xlsx contains total monthly U.S. retail sales data. While holding out the final six...
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