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	param	t-stat
$ω$	0.0532	17.16
$α$	0.1694	55.30
$β$	0.8221	277.17
$γ$	-0.0221	-3.61
$δ$	1.6275	24.42

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China Telecom Corp Ltd Asy. Power MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:19.52% (-1.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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