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	param	t-stat
$ω$	1.6709	4.44
$α$	0.5485	3.20
$β$	0.0819	1.16
$γ_{1}$	0.3190	1.91

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AR Advanced Technology Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:62.17% (+11.47%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other AR Advanced Technology Inc Analyses