Density scatter plots of Tropical Multisatellite Precipitation Analysis (TMPA) versus rain gauge at three time scales: (a) Daily, (b) Monthly, (c) Annual.

The 1:1 line of perfect agreement (red dashed line) and the linear fit line (red solid line) are indicated on each plot. Some statistics computed are also given on each plot. Note: correlation coefficient (CC), mean error (ME), mean absolute error (MAE), probability of detection (POD), probability of false detection (POFD), and equitable threat score (ETS).