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	param	t-stat
$ω$	1.3414	7.43
$α$	0.1323	7.16
$β$	0.8134	32.45
$γ_{1}$	0.0167	2.25
$γ_{2}$	-0.0248	-1.78

V-Lab

China High Speed Transmission Equipment Group Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:38.98% (-0.88%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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