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Fig. 4 | Microbiome

Fig. 4

From: The developing premature infant gut microbiome is a major factor shaping the microbiome of neonatal intensive care unit rooms

Fig. 4

NICU rooms have a unique microbial signature. 16S rRNA gene amplicon data was split into training, test, and validation sets to train, test, and validate a support vector machine classifier. The confusion matrix plots the accuracy of our model on the validation dataset. Percentages note the number of times a sample was predicted to belong to a room-infant pairing divided the total number of samples for that room-infant pairing. The heat coloring is based on shown percentages

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