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	param	t-stat
$ω$	0.2644	14.27
$α$	0.2072	64.67
$β$	0.7724	239.12
$γ$	-0.0166	-3.11
$δ$	1.8570	31.68

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China Southern Airlines Co Ltd Asy. Power MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:39.86% (-2.06%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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