Japanese Yen Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Monday, April 27th, 2026
1 Day
5.62%
decreased by 0.08%
1 Week
5.65%
decreased by 0.05%
1 Month
5.77%
increased by 0.07%
Analysis last updated: Friday, April 24, 2026 at 07:48 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.4023 | 12.36 | |
| 0.0388 | 8.27 | |
| 0.9500 | 165.47 | |
| 0.0004 | 4.89 |
Estimation Period:
Jan 2, 1990 to Apr 24, 2026
Jan 2, 1990 to Apr 24, 2026
Other Japanese Yen Analyses
Other Zero Slope Spline-GARCH Analyses on Currencies