Research Article
A New Weighting Scheme in Weighted Markov Model for Predicting the Probability of Drought Episodes
Table 1
Drought classification criteria of SPTI [
27].
| SPTI values | Drought classes |
| | Extremely wet (EW) | | Severely wet (SW) | | Moderate wet (MW) | | Near normal (NN) | | Moderate drought (MD) | | Severe drought (SD) | | Extreme drought (ED) |
|
|