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	param	t-stat
$ω$	1.5254	2.61
$α$	0.2497	3.17
$β$	0.6219	6.22
$γ_{1}$	5.9806	1.39
$γ_{2}$	-12.1920	-1.26
$γ_{3}$	10.2889	0.91
$γ_{4}$	-4.1059	-0.43
$γ_{5}$	-4.3724	-0.72
$γ_{6}$	15.9533	3.21
$γ_{7}$	-19.6804	-2.71
$γ_{8}$	7.2948	0.95
$γ_{9}$	2.1829	0.48

V-Lab

Medirom Hlthcr Tech Inc -Adr Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:103.15% (-9.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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