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	param	t-stat
$ω$	0.7157	3.94
$α$	0.1468	4.20
$β$	0.7227	12.23
$γ_{1}$	1.8621	2.12
$γ_{2}$	-3.4268	-2.40
$γ_{3}$	2.1718	2.54
$γ_{4}$	-1.1669	-1.93
$γ_{5}$	1.8187	2.18
$γ_{6}$	-2.4209	-3.34
$γ_{7}$	1.4462	2.65
$γ_{8}$	-0.4654	-1.07
$γ_{9}$	0.5683	1.49
$γ_{10}$	-0.4958	-1.98

V-Lab

Plains GP Holdings LP Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:19.45% (-0.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Plains GP Holdings LP Analyses