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	param	t-stat
$ω$	1.2373	4.60
$α$	0.0791	2.66
$β$	0.4943	3.70
$γ_{1}$	1.8796	2.89
$γ_{2}$	-3.6602	-3.91
$γ_{3}$	3.2386	5.12
$γ_{4}$	-2.3911	-4.38
$γ_{5}$	1.4305	2.84
$γ_{6}$	-0.6728	-1.41
$γ_{7}$	-0.1999	-0.32

V-Lab

NIO Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:58.30% (+5.33%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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