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	param	t-stat
$ω$	0.1095	12.97
$α$	0.0907	24.82
$β$	0.9044	229.95

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Shanghai Haohai Bi GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:26.41% (-0.79%)

Date Range:

Parameter Estimates

News Impact Curve

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