TL;DR: I have a stepwise regression with adjusted R-square 0.866 and I put the equation behind my form.
For this assignment, I am required to use SPSS to do a stepwise regression using metric variables only. I took the dataset from this Kaggle. The account owner and other researchers have published research papers on it, but they used other machine learning models.
I have obtained a bell curve for the independent variable. My adjusted R-square was 0.866, which is quite high. I am quite satisfied with the results. Hence, I am sharing my result here.
Because SPSS is a propriety software, I could not find a way to embed the model in my website codes. However, since SPSS gave me the equation for the final stepwise regression model, I just put the formula behind my HTML form.
To sum it up, the final model was the eighth model created by SPSS. My predictor variables followed the ones in this paper, since the author was using the same dataset. I have omitted some variables, since SPSS removed a few variables in the stepwise regression. The assignment did not include pre-processing and feature engineering.
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