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A study is conducted to determine if there is a relationship between the two variables, blood haemoglobin (Hb) levels and packed cell volumes (PCV) in the female population. A simple linear regression analysis was performed, and SPSS output of the coefficient table was obtained. Which of the following regression models is correctly presented? A. Y = 0.877 -5.19X B. Y = 45.86 -5.19X C. Y = -1.71 + 6.32X D. Y = -5.19 + 45.86X

A study is conducted to determine if there is a relationship between the two variables, blood haemoglobin (Hb) levels and packed cell volumes (PCV) in the female population. A simple linear regression analysis was performed, and SPSS output of the coefficient table was obtained. Which of the following regression models is correctly presented? A. Y = 0.877 -5.19X B. Y = 45.86 -5.19X C. Y = -1.71 + 6.32X D. Y = -5.19 + 45.86X

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A study is conducted to determine if there is a relationship between the two variables, blood haemoglobin (Hb) levels and packed cell volumes (PCV) in the female population. A simple linear regression analysis was performed, and SPSS output of the coefficient table was obtained. Which of the following regression models is correctly presented?

A. Y = 0.877 -5.19X
B. Y = 45.86 -5.19X
C. Y = -1.71 + 6.32X
D. Y = -5.19 + 45.86X
Coefficients" Standardized Coefficients Unstandardized Coefficients Model B Std. Error Beta Sig. (Constant) -5.185 3.030 -1.711 .113 PCV 45.860 7.253 .877 6.323 .000 a. Dependent Variable: Hb
Transcribed Image Text:Coefficients" Standardized Coefficients Unstandardized Coefficients Model B Std. Error Beta Sig. (Constant) -5.185 3.030 -1.711 .113 PCV 45.860 7.253 .877 6.323 .000 a. Dependent Variable: Hb
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