CBOE Volatility Index

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	param	t-stat
$ω$	1.5788	5.19
$α$	0.1879	10.19
$β$	0.7939	46.45
$γ_{1}$	-0.0333	-0.39
$γ_{2}$	0.1165	0.92
$γ_{3}$	-0.2621	-2.95
$γ_{4}$	0.5890	5.28

V-Lab

Bangladesh Dhaka Stock Exchange Broad Index Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, January 7th, 2026:12.70% (-0.72%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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