A user-friendly Python GUI application to download historical stock and cryptocurrency data from Polygon.io. The script is designed to fetch intraday data for a specified ticker, date range, and ...

This project addresses some of the limitations present in Yahoo Finance’s historical data requests through the yfinance API, namely that 1 minute increment of intraday US equities OHLCV (open, high, ...

As a condition of using these data, you must cite the use of this data set. Such a practice gives credit to data set producers and advances principles of transparency and reproducibility. Other ...

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Abstract: Data-driven control (DDC), that is the design of controllers directly from observed data, has attracted substantial attention in recent years due to its advantages over model-based control.