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	param	t-stat
$ω$	1.4177	2.74
$α$	0.3482	5.14
$β$	0.3873	6.76
$γ_{1}$	0.9043	1.08
$γ_{2}$	-1.7245	-1.22
$γ_{3}$	1.6017	1.63
$γ_{4}$	-1.0889	-1.90
$γ_{5}$	0.3045	0.60
$γ_{6}$	0.0281	0.04
$γ_{7}$	-0.2826	-0.28
$γ_{8}$	0.4884	0.61

V-Lab

Vivani Medical Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:53.01% (-4.53%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Vivani Medical Inc Analyses