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	param	t-stat
$ω$	4.1955	5.55
$α$	0.0556	0.46
$β$	0.5807	3.56
$ν$	8.5195	0.07

V-Lab

Webs Technlg XLK DEF VOL ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Wednesday, February 18th, 2026:31.02% (-1.01%)

Date Range:

Parameter Estimates

Other Webs Technlg XLK DEF VOL ETF Analyses