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	param	t-stat
$ω$	1.0000	3.80
$α$	0.1930	14.49
$β$	0.7903	65.13
$γ$	-0.2060	-5.17
$δ$	1.6941	13.41

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Jiayin Group Inc APARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:59.79% (-3.82%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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