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	param	t-stat
$ω$	0.2117	15.17
$α$	0.0830	29.20
$β$	0.8837	210.45

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Papa John's International Inc GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:41.38% (+9.50%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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