Development of a New Equation for the Prediction of Resting Metabolic Rate in Sri Lankan Adults

Table 4

Comparison between the models (generalized linear, LASSO, elastic net, and ridge).

Method	Mean absolute error (MAE)	RMSE	R^2
Elastic net	81.74	91.83	0.885
LASSO	81.66	91.84	0.885
Generalized linear model	81.75	91.85	0.885
Ridge	81.25	92.34	0.879