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	param	t-stat
$ω$	2.8531	4.36
$α$	0.0551	51.19
$β$	0.9951	888.47
$ν$	5.2327	13.57

V-Lab

Wal-Mart Stores Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:32.39% (+0.20%)

Date Range:

Parameter Estimates

Other Wal-Mart Stores Inc Analyses