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	param	t-stat
$ω$	0.0554	21.32
$α$	0.0979	13.89
$β$	0.8617	200.96
$γ$	0.0366	2.61

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S&P / Hong Kong GEM Index GJR-GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

Other S&P / Hong Kong GEM Index Analyses