Figure 4.
Principal component analysis biplots of β-lactamase Escherichia coli isolates: A, dietary and handwashing hygiene; B, antibiotic resistance pattern; C, clb carriage, virulence factor production, and antibiotic resistance pattern. AM, amoxicillin; AU, Augmentin (amoxicillin and clavulanate); bf, biofilm; blm, β-lactamase; CH, chloramphenicol; clb, colibactin; CN, gentamicin; CPX, ciprofloxacin; hly, hemolysin; lip, lipase; OFX, ofloxacin; PEF, pefloxacin; prt, protease; S, streptomycin; SP, sparfloxacin; SXT, trimethoprim/sulfamethoxazole.
