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. 2021 Apr 20;17(4):e1009149. doi: 10.1371/journal.ppat.1009149

Fig 4. Random forest predictions based on zoonotic coronavirus genome composition.

Fig 4

Stacked bar plots of predicted probabilities of each host category for zoonotic coronavirus sequences sampled from humans. Predictions were obtained from ensemble random forest models trained on A) spike protein and B) whole genome composition features. Colour coding denotes model-predicted host category. Stacks represent individual coronavirus sequences.