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The Brandeis University Quant Club is a chartered club at Brandeis University [v. 2023-3.1]


FOMC Decision Prediction Model

A machine learning model to predict Federal Reserve interest rate decisions.

In Spring 2025, club members developed a machine learning model to predict Federal Reserve interest rate decisions. The team began by researching key macroeconomic indicators, such as inflation, unemployment, and market volatility, which have historically influenced Fed policy. After gathering and cleaning the data, members trained a random forest classifier to predict whether the Fed would cut, hold, or hike rates. The final model achieved 86% accuracy and correctly predicted the Fed’s decisions to hold rates steady in both June and July of 2025. The project combined economic research with technical implementation and helped members understand how data can inform real-world policy forecasting.


  • The Federal Reserve’s decisions can have sweeping effects on markets, interest rates, and the broader economy, yet their rationale can often feel opaque. Our model aims to bring greater transparency to this process by using historical data to identify the key drivers of Fed policy. By predicting the Fed’s rate decisions in real time, our project helps demystify monetary policy for investors, researchers, and the public. The tool also highlights how data science can be used to interpret complex economic behavior and anticipate policy shifts before they happen.

  • See the full write-up here.