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	param	t-stat
$ω$	3.2506	6.56
$α$	0.0687	31.99
$β$	0.9858	433.88
$ν$	5.8489	7.19

V-Lab

Otter Tail Corp GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:22.77% (+0.45%)

Date Range:

Parameter Estimates

Other Otter Tail Corp Analyses