Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.5897	7.06
$α$	0.2448	20.76
$β$	0.7189	49.02
$γ$	-0.0583	-1.93
$δ$	1.3724	12.49

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Tdse Inc APARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:36.92% (-1.74%)

Date Range:

Parameter Estimates

News Impact Curve

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