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	param	t-stat
$m$	76
$α$	0.2523	16.82
$β$	0.7416	72.93
$γ$	-0.1325	-7.11
$λ_{1}$	1.6584	1.45
$λ_{2}$	0.3611	1.55
$λ_{3}$	0.5247	1.64

V-Lab

Shikigaku Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:23.44% (-0.09%)

Date Range:

Parameter Estimates

News Impact Curve

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