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	param	t-stat
$ω$	0.0166	14.62
$α$	0.2227	46.29
$β$	0.7754	176.19
$γ$	0.2174	19.38
$δ$	0.5000	10.45

V-Lab

Vanguard International Dividend Appreciation ETF Asy. Power MEM Volatility Analysis

Volatility Prediction for Wednesday, February 18th, 2026:15.72% (+1.84%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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