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	param	t-stat
$ω$	2.1028	2.55
$α$	0.1722	1.60
$β$	0.0000	0.00
$γ_{1}$	272.2755	2.44
$γ_{2}$	-458.3922	-2.66
$γ_{3}$	405.9245	2.91
$γ_{4}$	-400.6267	-2.61
$γ_{5}$	206.2261	1.90
$γ_{6}$	33.3268	0.59
$γ_{7}$	-115.5443	-1.86
$γ_{8}$	224.2349	3.25

V-Lab

Park HA Biologcl Tech Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:614.65% (-4.13%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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