Table 3.

Statistical analysis of obtained MIC values (μg/mL) 4-chlorophenylamino derivative and 4-fluorophenylamino derivative with respect to CoNS strains depending on growth form.

	Biofilm-negative strains MIC ± SD (µg/mL) n = 29	Biofilm-positive strains MIC ± SD (µg/mL) n = 12	P
4-Chlorophenylamino derivative	40.14 ± 15.73	49.09 ± 15.19	0.016
4-Fluorophenylamino derivative	45.52 ± 13.79	37.09 ± 14.43	0.018

Results were considered significant when P < 0.05; U Mann-Whitney nonparametric test.