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	param	t-stat
$ω$	0.1524	7.82
$α$	0.0878	16.51
$β$	0.9021	138.49
$γ$	-0.1178	-4.93
$δ$	1.3179	16.94

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Goodbaby International Holdings Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:39.96% (+1.10%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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