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	param	t-stat
$ω$	0.8188	11.10
$α$	0.1515	8.01
$β$	0.7104	18.37
$γ_{1}$	0.0612	1.28
$γ_{2}$	-0.2047	-2.67
$γ_{3}$	0.2703	4.49
$γ_{4}$	-0.1949	-3.52
$γ_{5}$	0.0894	2.17

V-Lab

Terai Tea Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:54.21% (+4.92%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Terai Tea Co Ltd Analyses