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	param	t-stat
$ω$	0.0244	10.61
$α$	0.1134	32.49
$β$	0.9796	909.56
$γ$	-0.0670	-21.57

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PPG Industries Inc EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:26.46% (+0.20%)

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Parameter Estimates

News Impact Curve

Volatility Forecasts

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