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Table 5 Results for the artificial single serotype training data

From: A comparison of machine learning and Bayesian modelling for molecular serotyping

Dataset

BM

GBM

GBM Artf. Train Data

no filt.

Mixtures

17

(13.2-21.2)

5.3

(3.2-7.9)

53

(47.7-58.3)

 

Singles

8.4

(7.5-9.3)

9.8

(8.8-10.8)

39

(37.4-40.6)

 

Combined

9.4

(8.5-10.3)

9.3

(8.4-10.2)

40.7

(39.1-42.3)

50% filt.

Mixtures

14

(10.5-17.9)

4.4

(2.5-6.8)

45

(39.7-50.3)

 

Singles

5.0

(4.3-5.7)

1.7

(1.3-2.2)

8.4

(7.5-9.3)

 

Combined

6.1

(5.4-6.9)

2.0

(1.6-2.5)

12.8

(11.8-13.9)

  1. Percentage error rates for the Bayesian Model (BM), GBM using actual single serotype arrays for training (GBM) and GBM using artificial single serotype arrays for training (GBM Artf. Train Data). 50% filtering refers to filtering calls on the percentage of a serotype’s cps genes significantly present using a 50% threshold. For samples containing mixtures, samples containing single serotypes and all samples combined