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	param	t-stat
$ω$	0.0072	9.97
$α$	0.0346	14.83
$β$	0.9654	555.14
$γ$	-0.0804	-2.80
$δ$	1.7790	21.39

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Joyfull Co Ltd APARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:8.62% (-0.06%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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