K-Bessel model | 1976 | 1991 | 2000 | 2005 | 2011 | 2015 |
Sill | 0.0005 | 0.0002 | 0.0007 | 0.0001 | 0.000 | 0.000 |
Range (m) | 893.5 | 762.5 | 797.9 | 1030.7 | 1079.1 | 1002 |
Root-mean-square (RMS) | 0.001 | 0.018 | 0.027 | 0.117 | 0.128 | 0.123 |
Average standard error | 0.042 | 0.046 | 0.036 | 0.010 | 0.013 | 0.014 |
Mean standardized | 0.021 | 0.033 | 0.011 | 0.027 | 0.007 | 0.005 |
Root-mean-square-standardized | 1.001 | 1.001 | 1.105 | 1.214 | 1.672 | 1.651 |