This google drive folder contains the programming versions mentioned in my book "Stock Trading Riches" for implementing the Stock Trading Riches System—the Awk Script. Perl Script, and the Excel Spreadsheet:
https://drive.google.com/drive/folders/1acwTebU-afh6UiPh1-AwxwSuFekUMAF9?usp=sharing
Note that, for the Spreadsheet, you should only enter prices after the market has changed plus or minus 10%, otherwise the spreadsheet won't give you a trade, since the price change between cells must be at least 10%.
For example, if the price of a stock for the first 4 years are 51, 52, 54, 63, then you will only want to enter 51 and 63 on the spreadsheet.