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	param	t-stat
$ω$	3.7130	5.04
$α$	0.0607	29.27
$β$	0.9917	603.61
$ν$	6.7302	5.86

V-Lab

Telefonica SA GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:28.95% (-0.86%)

Date Range:

Parameter Estimates

Other Telefonica SA Analyses