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	param	t-stat
$ω$	2.0124	7.47
$α$	0.2726	6.74
$β$	0.4973	8.25
$γ_{1}$	0.1579	4.52
$γ_{2}$	-0.2679	-4.42

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Chongqing Pharscin Pharmaceutical Co., Ltd. Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:24.22% (+1.48%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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