the whole year and for the
different seasons are calculated and shown in Table 2.
The results show that the POD is higher for V5 than for
V6. However, the FAR is lower for V6. As a result, the
CSI is about the same (0.62) for both V5 and V6. All
statistics (POD, FAR, and CSI) are in general better
for the rainy season [June–August (JJA) to September–
November (SON)] than for the dry season [December–
February (DJF) to March–May (MAM)]. Even though
the biases for all the regions are substantially reduced
for V6, there is little change in the CSI