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Table 3 Prediction performance of species models on mystery (new) cities in the test dataset

From: Systematic evaluation of supervised machine learning for sample origin prediction using metagenomic sequencing data

Lasso-regularized

Paired & single end

Latitude MSE

Longitude MSE

M of total SE

Regression

No

1037.63

2629.85

3667.48

Classification

No

1143.58

2339.42

3483.00

Regression

Yes

1329.48

20,238.83

21,568.31

Classification

Yes

1468.31

7847.46

9315.76