Table 3 The Lasso model performance metrics.

From: Application of the Lasso regularisation technique in mitigating overfitting in air quality prediction models

Metric

MAE

MSE

RMSE

NMSE

Predicted Parameter

CO

5.979

57.574

7.589

0.559

PM2.5

8.003

109.023

10.441

0.165

PM10

5.882

69.787

8.345

0.31

O3

11.973

277.998

16.673

0.399

NO2

9.083

124.909

11.176

0.565

SO2

5.386

65.897

8.117

0.718