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	param	t-stat
$ω$	0.4594	13.17
$α$	0.3286	27.33
$β$	0.7682	42.75
$γ$	0.0030	0.28

V-Lab

Open House Group Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:34.95% (-0.21%)

Date Range:

Parameter Estimates

News Impact Curve

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