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	param	t-stat
$ω$	0.0550	13.18
$α$	0.1439	25.99
$β$	0.9779	500.72
$γ$	-0.0271	-6.35

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Nagano Keiki Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:36.53% (+0.36%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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