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	param	t-stat
$ω$	0.0069	5.39
$α$	0.0848	32.30
$β$	0.9095	457.28

V-Lab

US Dollar to Brazilian Real GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:8.27% (+0.05%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other US Dollar to Brazilian Real Analyses