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	param	t-stat
$ω$	0.1471	20.69
$α$	0.0485	13.18
$β$	0.9004	240.57
$γ$	0.0461	6.81

V-Lab

Tokyo Ohka Kogyo Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:53.29% (-2.49%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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