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	param	t-stat
$ω$	0.9792	3.69
$α$	0.2640	2.67
$β$	0.1996	1.46
$γ_{1}$	-16.5445	-2.64
$γ_{2}$	33.2548	3.41
$γ_{3}$	-28.8158	-4.01
$γ_{4}$	19.2921	2.64
$γ_{5}$	-15.8412	-1.68
$γ_{6}$	17.6461	1.73
$γ_{7}$	-16.6902	-1.98
$γ_{8}$	17.6348	2.58
$γ_{9}$	-18.0643	-2.93
$γ_{10}$	10.4645	1.71

V-Lab

Hangzhou Sf Intra-City Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:43.11% (+4.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hangzhou Sf Intra-City Analyses