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	param	t-stat
$ω$	1.3949	10.18
$α$	0.1045	10.34
$β$	0.8683	71.25
$γ_{1}$	0.0005	3.68

V-Lab

Chofu Seisakusho Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:16.39% (-0.47%)

Date Range:

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News Impact Curve

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