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	param	t-stat
$ω$	1.7145	14.98
$α$	0.2495	16.33
$β$	0.6214	39.54
$γ$	-0.6536	-3.40

V-Lab

Hangzhou Sf Intra-City AGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:44.80% (-3.35%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hangzhou Sf Intra-City Analyses