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	param	t-stat
$ω$	2.8033	4.34
$α$	0.0549	50.58
$β$	0.9950	871.30
$ν$	5.2381	13.34

V-Lab

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

Volatility Prediction for Friday, January 23rd, 2026:21.27% (+0.41%)

Date Range:

Parameter Estimates

Other Wal-Mart Stores Inc Analyses