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	param	t-stat
$ω$	1.8869	4.11
$α$	0.2039	8.69
$β$	0.6646	21.26
$γ_{1}$	0.0853	2.82
$γ_{2}$	-0.1219	-2.88
$γ_{3}$	0.0046	0.18
$γ_{4}$	0.1060	4.89
$γ_{5}$	-0.0902	-5.07
$γ_{6}$	0.0005	0.04

V-Lab

Yamae Group Holdings Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:44.78% (-5.46%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yamae Group Holdings Co Ltd Analyses