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	param	t-stat
$ω$	11.4202	3.56
$α$	0.0549	33.31
$β$	0.9886	301.86
$ν$	3.6806	12.86

V-Lab

Trex Co Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:38.90% (-1.79%)

Date Range:

Parameter Estimates

Other Trex Co Inc Analyses