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	param	t-stat
$ω$	1.7454	5.01
$α$	0.1171	5.41
$β$	0.6962	12.68
$γ_{1}$	0.0366	0.55
$γ_{2}$	-0.0568	-0.62
$γ_{3}$	0.0233	0.43
$γ_{4}$	0.0054	0.11
$γ_{5}$	0.0829	1.77
$γ_{6}$	-0.2414	-5.84
$γ_{7}$	0.2215	7.48

V-Lab

Tokyo Cement Co (Lanka) Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:21.53% (-0.40%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tokyo Cement Co (Lanka) Ltd Analyses