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	param	t-stat
$ω$	0.1498	10.31
$α$	0.1345	24.53
$β$	0.8655	147.07
$γ$	-0.1251	-4.85
$δ$	1.2045	20.74

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Yangtze Optical Fibre APARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:137.13% (+3.81%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yangtze Optical Fibre Analyses