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	param	t-stat
$ω$	0.6584	4.84
$α$	0.2879	15.47
$β$	0.5731	33.74
$γ$	-0.0596	-3.88
$δ$	2.2463	7.10

V-Lab

Hong Kong Exch & Clearing Asy. Power MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:22.99% (-0.83%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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