HSI Volatility Index

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	param	t-stat
$ω$	1.5228	4.65
$α$	0.2346	4.25
$β$	0.2328	2.35
$γ_{1}$	1.1762	1.67
$γ_{2}$	-0.8169	-0.68
$γ_{3}$	-0.1210	-0.10
$γ_{4}$	-0.3008	-0.27
$γ_{5}$	-1.4695	-1.53
$γ_{6}$	3.8216	4.16
$γ_{7}$	-4.1462	-5.45
$γ_{8}$	2.8591	2.81
$γ_{9}$	-1.6425	-1.91
$γ_{10}$	0.9924	2.20

V-Lab

PuraPharm Corp Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:32.74% (+0.30%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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