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	param	t-stat
$ω$	0.8410	2.19
$α$	0.2372	4.19
$β$	0.5337	6.20
$γ_{1}$	1.0424	0.53
$γ_{2}$	-2.7396	-1.06
$γ_{3}$	4.5754	3.61
$γ_{4}$	-6.1284	-5.77
$γ_{5}$	6.0478	4.94
$γ_{6}$	-5.1914	-3.40
$γ_{7}$	3.3590	2.18
$γ_{8}$	-1.9631	-0.90

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China Beststudy Education Group Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:35.81% (+1.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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