Figure 6. Comparison of rate ratios for fungal infections and risk conditions by income among hospitalized patients, United States, 2019. A) Diagnosed fungal infections; B) risk conditions. Income levels were determined by postal code; patients from postal codes with incomes in the highest quartile were compared with patients from postal codes with incomes in the lowest quartile. Bars and numerals indicated rate ratios; error bars indicate 95% CIs. COPD, chronic obstructive pulmonary disease.