Table 3 Prediction accuracy.

From: Precise estimation of soil organic carbon stocks in the northeast Tibetan Plateau

 

Indices

Minimum

1st quartile

Mean

Median

3rd quartile

Maximum

SD

Training

 ME

−0.07

−0.06

−0.06

−0.06

−0.05

−0.04

0.005

 RMSE

1.33

1.34

1.35

1.35

1.35

1.36

0.006

 LCCC

0.89

0.89

0.90

0.90

0.90

0.90

0.001

Independent

 ME

−0.60

−0.59

−0.59

−0.59

−0.58

−0.57

0.004

 RMSE

0.92

0.93

0.94

0.94

0.94

0.95

0.004

 LCCC

0.53

0.53

0.54

0.54

0.54

0.55

0.004

  1. Mean error (ME), root mean square error (RMSE) and Lin’s concordance correlation coefficient (LCCC) of soil organic carbon stocks (kg m−2) evaluated on training and independent dataset.
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