Accuracy Evaluation of Standardized Precipitation Index (SPI) Estimation under Conventional Assumption in Yeşilırmak, Kızılırmak, and Konya Closed Basins, Turkey

<div>Comparison of spatial distributions of SPI3 and SPI12 drought calculations according to Gamma distribution and most suitable distributions (MSD) for selected months: (a) SPI3 with Gamma for October 1993, (b) SPI 3 with MSD for October 1993, (c) SPI 12 with Gamma for September 2012, and (d) SPI12 with MSD for September 2012.</div>

Advances in Meteorology

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Figure 4: Accuracy Evaluation of Standardized Precipitation Index (SPI) Estimation under Conventional Assumption in Yeşilırmak, Kızılırmak, and Konya Closed Basins, Turkey 

Figure 4 | Accuracy Evaluation of Standardized Precipitation Index (SPI) Estimation under Conventional Assumption in Yeşilırmak, Kızılırmak, and Konya Closed Basins, Turkey 