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	param	t-stat
$ω$	34.6811	5.32
$α$	0.1013	10.99
$β$	0.9073	51.29
$ν$	3.4062	5.46

V-Lab

Sunlands Technology Group GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:63.00% (+2.24%)

Date Range:

Parameter Estimates

Other Sunlands Technology Group Analyses