App 7 — Decision Tree & Random Forest Explorer

12 transition-metal compounds · Metal / Semiconductor / Insulator · adjust parameters and see results update live

Model

Max depth 3

X axis

Y axis

Decision Regions

Metal region Semiconductor region Insulator region

Tree Structure (depth = 3)

Feature Importance (MDI)

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Train Acc.

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OOB / LOO

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Leaves

Confusion Matrix

	Pred: Metal	Pred: Semi	Pred: Insul
Metal	–	–	–
Semi	–	–	–
Insul	–	–	–