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	param	t-stat
$ω$	0.8928	3.80
$α$	0.3371	2.83
$β$	0.4453	1.71
$γ_{1}$	-2.7950	-0.85

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Proshares Ultra Nvda Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:147.53% (+68.51%)

Date Range:

Parameter Estimates

News Impact Curve

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