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	param	t-stat
$ω$	0.0759	15.61
$α$	0.0665	30.26
$β$	0.9159	339.46

V-Lab

China Petroleum & Chemical Corp GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:30.85% (-0.90%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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