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	param	t-stat
$ω$	0.1997	1.96
$α$	0.1548	5.68
$β$	0.8452	43.58
$γ$	-0.8812	-10.21
$δ$	0.5000	2.59

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Park HA Biologcl Tech Co Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:159.98% (-12.69%)

Date Range:

Parameter Estimates

News Impact Curve

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