Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	9.4270	4.93
$α$	0.0901	9.66
$β$	0.9163	48.44
$ν$	3.4431	5.04

V-Lab

Keeper Technical Laboratory GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:44.73% (-3.43%)

Date Range:

Parameter Estimates

Other Keeper Technical Laboratory Analyses