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	param	t-stat
$ω$	0.0295	9.26
$α$	0.1297	22.08
$β$	0.9810	946.92
$γ$	-0.0788	-21.85

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ONEOK Inc EGARCH Volatility Analysis

Volatility Prediction for Wednesday, February 25th, 2026:31.55% (+9.13%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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