Figure 1.

Comparison of class-defining variables for SAB subphenotypes. Vertical bars show the number of patients assigned to each subphenotype. Cells are shaded according to row z score (ie, comparing subphenotypes) except “Acquisition” and “Source of SAB,” where shading is by column z score (ie, comparing within each subphenotype). Intensity of red shading reflects a more positive z score (ie, above the mean), and intensity of blue shading reflects a more negative z score (ie, below the mean). In the SAFO trial, people with Child-Pugh C liver cirrhosis or MRSA infection and people who inject drugs were not recruited. Abbreviations: IV, intravenous; MRSA, methicillin-resistant Staphylococcus aureus; SAB, Staphylococcus aureus bacteremia; SSTI, skin or soft tissue infection.