File:Trend scanning spans method.svg
Summary
| Description |
English: Two-panel methods figure illustrating application of trend-scanning labels to SPY daily closing prices (2018-2025).
Top panel: price with markers colored by trend-scanning labels (green=+1, red=−1, gray=0). Bottom panel: selected slope t-statistics over time — each start date picks the window with maximum |t-stat|, label assigned by sign. Method described in López de Prado's Machine Learning for Asset Managers (2020). Data from Yahoo Finance via `yfinance`. Software: Python (Matplotlib). Author: Salmaan Mukhtar. Date: 2025. License: CC BY-SA 4.0. |
| Date | |
| Source | Own work |
| Author | Salmaan Mukhtar |
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