Table 4 Confusion matrix showing predicted vs. observed changes.

From: How to convince in a televised debate: the application of machine learning to analyze why viewers changed their winner perception during the 2021 German chancellor discussion

Observed

Predicted

 

0 (no change to AB)

1 (change to AB)

Class. error (%)

0 (no change to AB)

4109

79

1.89

1 (change to AB)

106

319

24.94

  1. True positive and true negative predictions are highlighted in bold.
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