Summary statistic of quantitative parameters in test and validation sets

Data-SetStatisticMAERMSEPSNRSSIMRelative error (%)Pearson correlation
Test-SetMean0.00360.01238.230.992-5.120.99
SD0.00150.00432.710.0081.010.01
Min0.00080.00429.780.89-6.020.96
Max0.0100.03246.630.991.41
Validation-SetMean0.00330.01139.210.994-5.020.98
SD0.00110.00413.410.0032.130.05
Min0.00070.00432.480.92-6.520.97
Max0.0120.02947.130.99-2.11