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	param	t-stat
$ω$	0.4142	9.26
$α$	0.0807	16.88
$β$	0.8583	113.32
$γ$	0.2386	8.82
$δ$	1.6385	21.49

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H World Group Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:37.90% (-1.13%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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