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	param	t-stat
$ω$	0.2752	2.37
$α$	0.2178	3.70
$β$	0.5285	4.29
$γ_{1}$	8.3211	4.00
$γ_{2}$	-2.6184	-0.68
$γ_{3}$	-12.8487	-3.53
$γ_{4}$	11.2807	3.49
$γ_{5}$	-9.4121	-2.51
$γ_{6}$	8.9851	2.57
$γ_{7}$	-4.9372	-2.05
$γ_{8}$	0.9457	0.52
$γ_{9}$	1.2787	0.63
$γ_{10}$	-1.7696	-0.95

V-Lab

Advent Technologies Holdings Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:220.45% (-42.34%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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