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	param	t-stat
$ω$	0.0270	21.25
$α$	0.0981	26.92
$β$	0.8982	299.89
$γ$	0.4518	15.86
$δ$	1.2657	25.97

V-Lab

State Street SPDR S&P Emerging Markets Small Cap ETF APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:14.32% (+0.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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