Table 3: Kriging log-normalized data cross-validation statistics for anthracene.

Depth (cm)ModelMPEASESRMSPE

0–30Exponential0.00460.51500.9837
30–60Gaussian0.03980.81710.9847
60–90Spherical0.00380.74061.0270
90–120Exponential0.01350.34921.0240
120–150Gaussian0.00940.88950.9954