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	param	t-stat
$ω$	14.9866	4.03
$α$	0.0745	42.07
$β$	0.9922	529.18
$ν$	4.8969	11.81

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China National Building Material Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:72.52% (-3.37%)

Date Range:

Parameter Estimates

Other China National Building Material Co Ltd Analyses