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	param	t-stat
$ω$	1.5619	8.99
$α$	0.1380	3.97
$β$	0.6361	7.06
$γ_{1}$	0.0466	4.69
$γ_{2}$	-0.0589	-4.57

V-Lab

Guidewire Software Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:45.83% (-4.56%)

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