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	param	t-stat
$ω$	0.0753	10.46
$α$	0.0469	23.04
$β$	0.9433	392.08

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Nagano Keiki Co Ltd GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:34.28% (+0.34%)

Date Range:

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News Impact Curve

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