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	param	t-stat
$ω$	0.3055	12.63
$α$	0.1226	12.46
$β$	0.8705	159.78
$γ$	-0.0288	-2.17

V-Lab

Yangtze Optical Fibre GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:129.49% (+20.07%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yangtze Optical Fibre Analyses