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	param	t-stat
$ω$	0.0019	8.72
$α$	0.2033	36.33
$β$	0.7967	169.23

V-Lab

Vanguard International Dividend Appreciation ETF MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:12.84% (-0.78%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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