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	param	t-stat
$ω$	2.2955	4.94
$α$	0.1350	6.95
$β$	0.7541	24.78
$γ_{1}$	-0.0614	-1.13
$γ_{2}$	0.1806	2.36
$γ_{3}$	-0.1857	-4.56
$γ_{4}$	0.0748	2.00
$γ_{5}$	0.0347	0.91
$γ_{6}$	-0.1103	-2.45
$γ_{7}$	0.2069	3.52

V-Lab

Ohashi Technica Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:33.49% (+0.41%)

Date Range:

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News Impact Curve

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