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	param	t-stat
$ω$	1.0596	13.30
$α$	0.1330	9.55
$β$	0.7941	40.00
$γ_{1}$	-0.0007	-1.75

V-Lab

Japan Airport Terminal Co Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:43.98% (-1.37%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Japan Airport Terminal Co Analyses