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	param	t-stat
$ω$	1.2880	7.85
$α$	0.1621	9.89
$β$	0.7814	40.45
$γ_{1}$	0.0126	1.99
$γ_{2}$	-0.0282	-2.86
$γ_{3}$	0.0188	2.91
$γ_{4}$	0.0021	0.50

V-Lab

Taiheiyo Kouhatsu Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:26.52% (-0.14%)

Date Range:

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News Impact Curve

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