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	param	t-stat
$ω$	1.2301	4.50
$α$	0.0773	2.67
$β$	0.5202	4.11
$γ_{1}$	1.8634	2.82
$γ_{2}$	-3.6452	-3.84
$γ_{3}$	3.2518	5.10
$γ_{4}$	-2.4359	-4.45
$γ_{5}$	1.5461	3.11
$γ_{6}$	-0.9585	-2.27
$γ_{7}$	0.5770	2.14

V-Lab

NIO Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:64.93% (+4.71%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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