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	param	t-stat
$ω$	0.0437	3.54
$α$	0.0910	24.61
$β$	0.9004	248.30

V-Lab

Donegal Group Inc MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:33.57% (+8.08%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Donegal Group Inc Analyses