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Fig. 4 | BMC Microbiology

Fig. 4

From: Rapid detection of carbapenem-resistant Escherichia coli and carbapenem-resistant Klebsiella pneumoniae in positive blood cultures via MALDI-TOF MS and tree-based machine learning models

Fig. 4

This is a Beeswarm plot of the Klebsiella pneumoniae RF model, where the colour of each test spectrum indicates a data point, with red indicating high eigenvalues and blue indicating low eigenvalues. The vertical axis (Y-axis) represents the top ten features that have the greatest impact on RF prediction, and the horizontal axis (X-axis) represents the distribution of Shapley values and their impact on model output. Among them, 4,920-4,929 m/z is the feature peak that has the greatest impact on carbapenem-resistant Klebsiella pneumoniae detection

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BMC Microbiology

ISSN: 1471-2180

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