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	param	t-stat
$ω$	0.5195	9.66
$α$	0.1071	19.56
$β$	0.8587	148.93
$γ$	-0.0120	-0.55
$δ$	2.0935	28.45

V-Lab

Yamazaki Co Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:31.49% (+0.75%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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