These programs compare two distributions for their significant differences over time and space.
Zscore is used with a calibrated models and compares ditributions at measured times only.
Zscore-No_Obs is used with uncalibrated models and compares distributions at all simulation times.
Both programs can be used to compare two alternative BMPs, for example, the difference between zero tillage and filter stip in soil erosion.
Please watch these videos to learn how to use the programs.