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	param	t-stat
$ω$	1.8031	8.69
$α$	0.1418	6.84
$β$	0.7779	26.81
$γ_{1}$	0.0072	2.87
$γ_{2}$	-0.0068	-2.15

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SKY Perfect JSAT Holdings Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:59.14% (-7.07%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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