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 using SPSS. Based on the SPSS output of the ANOVA table, which of the following statements is the CORRECT interpretation? 1. The regression model statistically significantly predicts the blood haemoglobin level. 2. About 39.98 % of variance in Hb is explained by PCV. 3. The regression model does not fit the data. 4. There is significant contribution of Hb towards PCV.
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 using SPSS. Based on the SPSS output of the ANOVA table, which of the following statements is the CORRECT interpretation? 1. The regression model statistically significantly predicts the blood haemoglobin level. 2. About 39.98 % of variance in Hb is explained by PCV. 3. The regression model does not fit the data. 4. There is significant contribution of Hb towards PCV.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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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
Based on the SPSS output of the ANOVA table, which of the following statements is the CORRECT interpretation?
1. The regression model statistically significantly predicts the blood haemoglobin level.
2. About 39.98 % of variance in Hb is explained by PCV.
3. The regression model does not fit the data.
4. There is significant contribution of Hb towards PCV.
Transcribed Image Text:ANOVA
Sum of
Model
Squares
df
Mean Square
F
Sig.
1
Regression
24.250
1
24.250
39.982
.000
Residual
7.278
12
.607
Total
31.529
13
a. Dependent Variable: Hb
b. Predictors: (Constant), PCV
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