Table 5 Heritabilities of antibiotic resistance phenotypes using inhibition zone diameters in Maela data (standard deviation is given in parentheses)

Chloramphenicol

0.5133

0.6364

0.6337 (.0267)

0.6837 (.0226)

Erythromycin

0.7350

0.8413

0.8383 (.0140)

0.7282 (.0196)

Tetracycline

0.7364

0.8072

0.8435 (.0135)

0.7514 (.0178)

Penicillin

0.8092

0.8445

0.8462 (.0132)

0.7123 (.0202)

Co-trimoxazole

0.7104

0.7840

0.7571 (.0210)

0.7826 (.0157)