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	param	t-stat
$ω$	1.3345	8.57
$α$	0.1362	5.07
$β$	0.7069	15.49
$γ_{1}$	0.0640	5.18
$γ_{2}$	-0.1447	-6.43

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Beijing Tong Ren Tang Chinese Medicine Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:20.57% (-1.93%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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