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	param	t-stat
$ω$	1.0000	2.46
$α$	0.2076	19.66
$β$	0.7816	54.00
$γ$	0.5764	13.47
$δ$	1.6450	7.88

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HCW Biologics Inc APARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:91.78% (-10.08%)

Date Range:

Parameter Estimates

News Impact Curve

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