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V-Lab

Dogecoin to US Dollar GJR-GARCH Volatility Analysis

Volatility prediction for Tuesday, September 8th, 2026

1 Day

67.46%

decreased by 3.56%

1 Week

68.09%

decreased by 2.93%

1 Month

70.16%

decreased by 0.86%

Analysis last updated: Tuesday, September 8, 2026 at 06:11 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Dogecoin to US Dollar GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Sep 23, 2022 to Sep 5, 2026

Model Insight

Volatility shocks decay with a half-life of 27 trading days, meaning a shock loses half its impact after approximately 27 days.

σ

GJR-GARCH Model

Tap to view equation

Shock decay: Shocks decay with a 27-day half-life
ParamValuet-stat
ωconst0.6278
2.30**
αARCH0.1435
1.77*
βGARCH0.8704
24.17***
γleverage-0.0783
-0.86

0.975

Persistence

27d

Half-life
σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.6278
2.30**
α

ARCH

Response to squared shocks

0.1435
1.77*
β

GARCH

Volatility persistence

0.8704
24.17***
γ

leverage

Additional response to negative shocks

-0.0783
-0.86

Persistence:

0.975

Half-life:

27 days