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	param	t-stat
$ω$	6.8207	2.53
$α$	0.1309	26.18
$β$	0.9696	78.72
$ν$	2.6324	26.85

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Shanghai Dazhong Public Util GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:44.03% (+8.06%)

Date Range:

Parameter Estimates

Other Shanghai Dazhong Public Util Analyses