Table 2. Selected variables for reduced models.

Variable	References
Age	[3, 21]
Gender	[3, 6, 21]
UA Leukocytes	[3, 6, 10, 12, 21]
UA Nitrites	[3, 6, 10, 12, 21]
UA WBC	[3, 6, 10, 12, 21]
UA Bacteria	[3, 6, 10, 12, 21]
UA Blood	[3, 6, 10, 12, 21]
UA Epithelial Cells	[3, 6, 10, 12, 21]
History of UTI	[3, 6, 21]
Dysuria	[3, 6, 21]