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	param	t-stat
$ω$	1.9709	6.90
$α$	0.1390	7.49
$β$	0.7249	24.18
$γ_{1}$	0.0758	3.34
$γ_{2}$	-0.1242	-3.58
$γ_{3}$	0.0809	3.44
$γ_{4}$	-0.0331	-1.50
$γ_{5}$	-0.0019	-0.11

V-Lab

Donegal Group Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:22.31% (-0.34%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Donegal Group Inc Analyses