How illiquidity evolves over time

{name} Model Equation

How returns affect tomorrow's illiquidity

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Parameter	Value	t-statistic
m window Rolling window length	46
α ARCH Response to squared shocks	1.0000	0.00
β GARCH Volatility persistence	0.0000	0.83
γ leverage Additional response to negative shocks	-0.5000	0.00
λ₁ tau intercept Baseline long-term coefficient	10.0000	0.00
λ₂ forecast adj. Forecast performance sensitivity	1.0000	0.00
λ₃ tau persistence Long-term factor persistence	0.0000	0.00

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