Can Renewable Energy Boost the Business Outcomes of Power Suppliers? An Empirical Study on Japan’s Power Producers and Suppliers

The data sources used to generate the cleaned CSV datasets are listed above. The final cleaned dataset used in the paper is included in CSV format. The file data.csv is the main dataset used for all Random Forest, XGBoost, and DML analyses. The files PPS_trend.csv and spot_hour_2024.csv are used to generate Figures 1, 2, and 4. The Python scripts used to produce the summary statistics, machine learning results, and figures are also included. Because all DML analyses and summary statistics are based on the results of Random Forest and XGBoost, please first run figureA1.1.py and figureA1.2.py, and then run the other Python files. Before running the Python scripts, please change the file paths to match your local directory.