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	param	t-stat
$ω$	0.1961	12.72
$α$	0.0973	11.73
$β$	0.8847	218.94
$γ$	0.0360	2.83

V-Lab

Changhong Jiahua Holdings Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:22.82% (+0.38%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Changhong Jiahua Holdings Ltd Analyses