The aim of this demonstration is to illustrate how regression models could be used to predict global game sales. I will use three regression models, including Lasso, Ridge and ElasticNet with cross validation tecnique. I previously did the same analysis with the R program thus, the analysis also shows me how Pyhton works on the same data and compare their coding workflow.
- Basics of EDA and data processing techniques
- How to use standardization and polynominal features
- Tranformation of target variable with boxcox
- Regression with Cross Validation
- Interpreting rmse results
- Testing scale sensitivity