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	param	t-stat
$ω$	8.3848	4.26
$α$	0.0912	39.75
$β$	0.9785	201.05
$ν$	2.8865	28.09

V-Lab

Hagiwara Electric Holdings GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:37.73% (+5.83%)

Date Range:

Parameter Estimates

Other Hagiwara Electric Holdings Analyses