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	param	t-stat
$m$	61
$α$	0.1765	11.73
$β$	0.5126	15.43
$γ$	-0.0114	-0.57
$λ_{1}$	0.9242	1.27
$λ_{2}$	0.7421	7.08
$λ_{3}$	0.2579	3.51

V-Lab

Atento SA MF2-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:875.10% (-26.30%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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