|
| Hubert Test | Buishand Test | Conclusion on Series | ||
| H0 | Break Date | H0 | Break Date | ||
| Tmin | Rejected | 1991 | rejected | 1991 | Non-homogeneous |
| Tmax | Rejected | 1975 | rejected | 1975 | Non-homogeneous |
| Tampl | Rejected | 1976 | Rejected | 1976 | Non-homogeneous |
| Tmoy | Rejected | 1993 | Rejected | 1993 | Non-homogeneous |