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	param	t-stat
$ω$	0.8468	2.96
$α$	0.1936	4.06
$β$	0.1980	1.69
$γ_{1}$	-1.6141	-1.60
$γ_{2}$	2.5028	1.69
$γ_{3}$	-1.3358	-1.24
$γ_{4}$	-0.0336	-0.04
$γ_{5}$	1.6596	2.43
$γ_{6}$	-1.3807	-1.86
$γ_{7}$	0.3180	0.42
$γ_{8}$	-2.2293	-2.38
$γ_{9}$	8.4322	4.19

V-Lab

Fortune Sun China Holdings Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, September 9th, 2025:589.54% (+13.44%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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