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	param	t-stat
$ω$	0.9621	7.59
$α$	0.1558	5.19
$β$	0.7337	15.16
$γ_{1}$	-0.0384	-1.52
$γ_{2}$	0.0409	1.07
$γ_{3}$	0.0460	1.58
$γ_{4}$	-0.1035	-3.77
$γ_{5}$	0.0752	3.94

V-Lab

TLT Percentage Price Volatility Index Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, December 31st, 2025:62.56% (-2.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other TLT Percentage Price Volatility Index Analyses