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	param	t-stat
$ω$	6.0098	4.85
$α$	0.2153	20.49
$β$	0.7783	125.27
$γ_{1}$	0.1195	0.63
$γ_{2}$	-0.0628	-0.23
$γ_{3}$	-0.2316	-1.27
$γ_{4}$	0.4685	2.69
$γ_{5}$	-1.7290	-7.57
$γ_{6}$	4.0468	20.41
$γ_{7}$	-3.9572	-43.85

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Power Grid Co Of Bangladesh Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:168.86% (-0.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Power Grid Co Of Bangladesh Analyses