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	param	t-stat
$ω$	0.6938	7.03
$α$	0.1086	9.95
$β$	0.8774	76.03
$γ_{1}$	-0.0005	-1.69

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iShares Select U.S. REIT ETF Zero Slope Spline-GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

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