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	param	t-stat
$ω$	1.3319	9.41
$α$	0.1313	6.32
$β$	0.6795	15.40
$γ_{1}$	-0.0234	-2.81
$γ_{2}$	0.0502	3.89
$γ_{3}$	-0.0552	-3.61

V-Lab

China State Construction International Holdings Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:26.10% (-1.95%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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