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	param	t-stat
$ω$	2.0129	13.52
$α$	0.3227	14.16
$β$	0.6561	30.41
$γ$	-0.1088	-2.07

V-Lab

Idreamsky Technology Hldings GJR-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:48.58% (-4.56%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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