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	param	t-stat
$ω$	1.1082	10.54
$α$	0.0778	17.03
$β$	0.8228	73.02

V-Lab

DexCom Inc GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:41.48% (-0.37%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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