A study is conducted involving 17 infants to investigate the association between gestational age at birth, measured in weeks, and birth weight, measured in grams. By the used of the table what is the coefficient relationship between the gestational age at birth and birth weight of the infants? Please make a Decision and Conclusion, refer to the image below for interpretation.

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ISBN:9781119256830
Author:Amos Gilat
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A study is conducted involving 17 infants to investigate the association between gestational age at birth, measured in weeks, and birth weight, measured in grams. By the used of the table what is the coefficient relationship between the gestational age at birth and birth weight of the infants?

Please make a Decision and Conclusion, refer to the image below for interpretation.

 

Model Summary
R
Adjusted R
Model
R Square
Square
1
.818ª
.668
.646
a. Predictors: (Constant), Gestational Age
ANOVA
Sum of
Squares
Model
df
1
5191410.933
Regression
Residual
2576249.067
Total
7767660.000
a. Dependent Variable: Birth_Weight
b. Predictors: (Constant), Gestational Age
Coefficients
Unstandardized Coefficients
Model
B
Std. Error
1
(Constant)
-4020.054
Gestational Age
180.455
a. Dependent Variable: Birth_Weight
1
15
16
Std. Error of
the Estimate
414.42724
Mean Square
5191410.933
171749.938
1263.049
32.823
F
30.227
Standardized
Coefficients
Beta
.818
Sig.
.000⁰
t
-3.183
5.498
Sig.
.006
.000
Transcribed Image Text:Model Summary R Adjusted R Model R Square Square 1 .818ª .668 .646 a. Predictors: (Constant), Gestational Age ANOVA Sum of Squares Model df 1 5191410.933 Regression Residual 2576249.067 Total 7767660.000 a. Dependent Variable: Birth_Weight b. Predictors: (Constant), Gestational Age Coefficients Unstandardized Coefficients Model B Std. Error 1 (Constant) -4020.054 Gestational Age 180.455 a. Dependent Variable: Birth_Weight 1 15 16 Std. Error of the Estimate 414.42724 Mean Square 5191410.933 171749.938 1263.049 32.823 F 30.227 Standardized Coefficients Beta .818 Sig. .000⁰ t -3.183 5.498 Sig. .006 .000
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