Fig. 2.
ROCs for UFC to detect bacteriuria: detecting bacteriuria of ≥105 CFU/mL with a UFC cutoff of 142/µL. a Complete data set. b Samples analyzed separately by sex. c Samples analyzed separately by age. Detecting bacteriuria of ≥104 CFU/mL with a UFC cutoff of 70/µL. d Complete data set. e Samples analyzed separately by sex. f Samples analyzed separately by age. ROC, receiver operator characteristic; UFC, urine flow cytometry; CFU, colony-forming units; AUC, area under the receiver operating characteristic curve.
