Page 146 - Quantitative Data Analysis
P. 146
Quantitative Data Analysis
Simply Explained Using SPSS
a
Coefficients
Model Unstandardized Standardized t Sig.
Coefficients Coefficients
B Std. Error Beta
(Constant) -372.510 275.556 -1.352 .248
1
Height 8.067 4.105 .701 1.965 .121
a. Dependent Variable: Weight
According to above table, we can also see that Height variable is not
a significant variable. The unstandardized coefficient (b) is 8.067
which we also calculated in above example manually. The
regression equation can be formulated as:
̂
For every one unit increase in Height(X), Weight(Y) is predicted to
increase by 8.067 units keeping other variable(s) constant.
The Theory and Applications of Statistical Inferences 130
