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	param	t-stat
$ω$	0.1327	5.74
$α$	0.1016	14.74
$β$	0.8973	142.86
$γ$	-0.0082	-0.24
$δ$	1.3338	12.88

V-Lab

Beijing Chunlizhengd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:44.65% (-0.54%)

Date Range:

Parameter Estimates

News Impact Curve

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