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	param	t-stat
$ω$	1.6660	4.53
$α$	0.0790	5.52
$β$	0.8604	35.67
$γ_{1}$	-0.0684	-1.44
$γ_{2}$	0.1534	2.24
$γ_{3}$	-0.1520	-3.97
$γ_{4}$	0.1621	4.36
$γ_{5}$	-0.2090	-3.85
$γ_{6}$	0.2000	2.66

V-Lab

Sohu.com Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:41.02% (-1.07%)

Date Range:

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News Impact Curve

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