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	param	t-stat
$ω$	0.2091	4.47
$α$	0.1473	8.74
$β$	0.8838	85.70
$γ$	-0.1108	-5.63

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Sichuan Energy Investment Development Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:23.96% (-0.18%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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