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	param	t-stat
$ω$	0.9993	7.57
$α$	0.1123	29.86
$β$	0.9806	357.87
$ν$	7.1908	6.33

V-Lab

Vanguard Dividend Appreciation ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:11.65% (-0.93%)

Date Range:

Parameter Estimates

Other Vanguard Dividend Appreciation ETF Analyses