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	param	t-stat
$ω$	1.0000	5.87
$α$	0.1559	15.58
$β$	0.7321	53.00
$γ$	0.0490	1.23
$δ$	1.0299	12.00

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Sonoma Pharmaceuticals Inc APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:75.07% (-6.57%)

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News Impact Curve

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