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	param	t-stat
$ω$	0.1886	9.44
$α$	0.2508	40.63
$β$	0.6742	77.10
$γ$	-0.0936	-7.38
$δ$	0.5000	6.41

V-Lab

NIU Technologies Asy. Power MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:52.71% (-3.20%)

Date Range:

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News Impact Curve

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