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	param	t-stat
$ω$	2.1756	12.60
$α$	0.2897	10.12
$β$	0.7337	52.75
$γ$	-0.1891	-5.92

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Viomi Technology Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:58.87% (-4.05%)

Date Range:

Parameter Estimates

News Impact Curve

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