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Parameter	Value	t-statistic
α ARCH Response to squared shocks	0.2077	12.53***
β GARCH Volatility persistence	0.6084	20.73***
γ leverage Additional response to negative shocks	-0.0884	-3.75***
λ₁ tau intercept Baseline long-term coefficient	43.8677

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ATIF Holdings Ltd MF2-GARCH Volatility Analysis

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News Impact Curve

Volatility Forecast

Parameter Estimates

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