Table 1 Confusion matrix for the top-performing model (support vector machine) predicting body region on the combined, four-region test dataset comprising control (−) and Bsal-exposed (+) spectra (N = 3864 spectra, n = 966 spectra per region)

From: Near-infrared spectroscopy as a diagnostic screening tool for lethal chytrid fungus in eastern newts

 

Actual

Prediction

Chin

Cloaca

Tail

Foot

Chin

872

61

29

7

Cloaca

64

861

57

1

Tail

26

44

877

8

Foot

4

0

3

950

  1. Bolded values indicate the number of accurately classified spectra and non-bolded values indicate the misclassified spectra in the test dataset, respectively.