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. 2023 Oct 2;20(10):1530–1536. doi: 10.1038/s41592-023-02007-6

Fig. 4. Combining imaging and proteome data for a ML model.

Fig. 4

a, Fluorescence intensities of Alexa568 (PV marker E-cadherin) and Alexa647 (CV marker Glul), with percentages in indicated bins. Each dot represents one shape. b, Intensities of the spatial markers as in a across eight spatial bins. The boxes are first and third quartiles, the thick line is the median, whiskers are ±1.5 interquartile range and outliers are indicated as individual points. c, Confusion matrix of a ML model with five classes, informed by microscopy and proteomics data. Colors scale with counts in each box. d, Predicted classes of segmented hepatocytes. The hue is the maximum class probability. e, Density plot of predicted versus measured intensities of a section excluded from machine learning (R = 0.78). f, Spatial depiction of one biological replicate with microscopy ground truth on top right, and three predictions. Orange, E-cadherin; red: Glul; green: WGA. *Sectioning artifact. Scale bar, 150 μm.