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	param	t-stat
$ω$	0.0561	17.41
$α$	0.0328	15.30
$β$	0.9029	325.86
$γ$	0.0854	12.79

V-Lab

Ecolab Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:18.39% (-0.31%)

Date Range:

Parameter Estimates

News Impact Curve

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