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	param	t-stat
$ω$	0.0282	28.54
$α$	0.1886	64.84
$β$	0.8029	265.17
$γ$	0.0938	16.34
$δ$	0.6369	23.44

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Wal-Mart Stores Inc Asy. Power MEM Volatility Analysis

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