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	param	t-stat
$ω$	1.5335	8.67
$α$	0.0811	5.17
$β$	0.8460	32.60
$γ_{1}$	-0.0141	-0.49
$γ_{2}$	0.1057	2.35
$γ_{3}$	-0.1673	-4.78
$γ_{4}$	0.1096	2.33
$γ_{5}$	-0.0757	-1.19
$γ_{6}$	0.1131	2.00
$γ_{7}$	-0.1478	-3.38
$γ_{8}$	0.1528	3.16
$γ_{9}$	-0.1157	-2.80

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Chugai Pharmaceutical Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:44.97% (+4.12%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Chugai Pharmaceutical Co Ltd Analyses