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. 2023 Dec 2;13:21305. doi: 10.1038/s41598-023-48449-y

Table 3.

Fitting performance of the animal-based (ANIM-B) models (CH4 production; g/d) fitted with the variables selected from all the available data by the conventional method and machine learning methods.

Conventional glmmLasso LASSO SCAD RF-B
BIC 1070 1051 1103 1065 1095
Reduction of BIC – 19 − 33 5 − 25
AIC 1050 997 1202 1028 1031
Reduction of AIC – 53 − 152 22 19
Number of variables 3 13 27 8 17

See the notes of Table 1.