Table 7 Statistical metrics of the developed model at testing.

From: Application of multimodal machine learning-based analysis for the biomethane yields of NaOH-pretreated biomass

Model

RMSE

MAE

MAD

MAPE

VAF

ANN

9.9094

7.8629

9.3768

15.2903

92.96

SVM

7.5069

5.9737

5.3245

11.3205

94.60

Random forest

5.6862

4.2938

3.8981

7.0717

93.93

Decision tree

5.9346

3.5767

2.4676

8.6016

89.80