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	param	t-stat
$ω$	1.2221	3.55
$α$	0.2375	2.18
$β$	0.3420	2.58
$γ_{1}$	-1.4953	-1.19
$γ_{2}$	3.0952	1.80
$γ_{3}$	-2.4679	-3.28
$γ_{4}$	1.0780	2.43

V-Lab

Hangzhou Bio-Sincerity Pharma-Tech Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:36.75% (-2.90%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hangzhou Bio-Sincerity Pharma-Tech Co Ltd Analyses