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Backtests


This site uses backtests to study the accuracy and effectiveness of simple machine learning models on S & P 500 data.

If a backtest suggests that a model issues effective predictions on past data, obviously that does not mean the model can predict the future.

If, however, a model issues ineffective predictions on past data, I would not want to use that model to predict future S & P 500 behavior.

If you have questions, contact Dan: bikle101@gmail.com


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