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	param	t-stat
$ω$	1.7235	3.93
$α$	0.3377	5.57
$β$	0.1418	1.60
$γ_{1}$	3.0273	3.04
$γ_{2}$	-3.7176	-2.55
$γ_{3}$	1.5242	1.49
$γ_{4}$	-2.3825	-2.64
$γ_{5}$	3.6417	4.57
$γ_{6}$	-4.3229	-4.43
$γ_{7}$	3.7024	3.19
$γ_{8}$	-2.4002	-1.75

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Qinqin Foodstuffs Group Cayman Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:45.68% (-31.87%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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