Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	21.2400	4.06
$α$	0.1360	8.78
$β$	0.9027	43.40
$ν$	3.7116	3.96

V-Lab

Ridge-I Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:51.90% (-5.49%)

Date Range:

Parameter Estimates

Other Ridge-I Inc Analyses