RSV Lab Clinical AST Dataset — Isolate-Level Susceptibility Results (MIC and Disk Diffusion)

Abstract:This dataset holds raw antimicrobial susceptibility results for 25 clinical bacterial isolates across four species: Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, and Aeromonas sobria. Isolates were tested against 10 antibiotics by minimum inhibitory concentration (MIC) and disk-diffusion zone diameter, producing 206 isolate-antibiotic test records in total. The file is built to join directly against a companion CLSI M100 2024 breakpoint table and antibiotic classification table on shared species and antibiotic name fields, so a susceptibility classification pipeline can run against it without manual lookup. Two data quality issues are disclosed here rather than left for a user to find later: five isolate IDs are each recorded under two different species, and 58 records carry a zero-value zone diameter that reflects MIC-only testing, not a measured zero-millimeter result. Data structure (CSV, UTF-8, 206 rows plus header):IsolateID — string — unique isolate identifier, 25 distinct values; 5 IDs carry an unresolved species conflict, see abstractPathogens_spp — string — bacterial species, 4 valuesAntibiotics_raw — string — antibiotic tested, 10 valuesMIC_µg — numeric — minimum inhibitory concentration, µg/mLZone_mm — numeric — disk-diffusion zone diameter, mm; 0 indicates MIC-only testing, not a true zero Keywords:antimicrobial susceptibility testing, MIC, disk diffusion, clinical isolates, AST dataset