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	param	t-stat
$ω$	1.1908	3.34
$α$	0.2663	1.85
$β$	0.1947	1.32
$γ_{1}$	1.7412	1.95
$γ_{2}$	-4.1497	-3.02
$γ_{3}$	4.7912	4.99
$γ_{4}$	-4.3381	-5.15
$γ_{5}$	2.9297	3.83

V-Lab

Jinke Smart Services Group C Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:21.34% (0.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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