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	param	t-stat
$ω$	3.6429	5.09
$α$	0.3379	2.47
$β$	0.3827	3.25
$γ_{1}$	1.2000	2.47
$γ_{2}$	-2.1447	-2.46
$γ_{3}$	1.9485	2.47
$γ_{4}$	-1.2754	-1.98
$γ_{5}$	0.3371	0.74

V-Lab

Koyou Rentia Co Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:48.14% (+12.74%)

Date Range:

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News Impact Curve

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