CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	9.5143	6.80
$α$	0.2257	12.07
$β$	0.8646	47.09
$ν$	4.1522	6.51

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Tianjin Yiyi Hygiene Products Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:40.45% (-5.94%)

Date Range:

Parameter Estimates

Other Tianjin Yiyi Hygiene Products Co Ltd Analyses