Table 1.

Summary of the results of the interactions of the two treatment factors (concentration of ZER and time of exposure) for each biofilm component and strain evaluated (CaS and CaR). Significant values are shown in bold (α = 0.05).

Component	Strain	Factor		Interation
		Concentration	Time	Concentration versus Time
CFU/mL	CaS	p < 0.001	p < 0.001	p < 0.001
	CaR	p = 0.004	p = 0.012	p < 0.001
Dry-Weight (mg)	CaS	p < 0.001	p = 0.092	p = 0.959
	CaR	p = 0.860	p = 0.936	p = 0.992
Insoluble Dry-weight (mg)	CaS	p < 0.001	p = 0.150	p = 0.257
	CaR	p < 0.001	p = 0.013	p = 0.101
Soluble proteins (µg)	CaS	p = 0.081	p < 0.001	p = 0.122
	CaR	p < 0.001	p < 0.001	p < 0.001
Insoluble proteins (µg)	CaS	p = 0.089	p = 0.078	p = 0.014
	CaR	p = 0.698	p = 0.424	p = 0.047
WSP (µg)	CaS	p < 0.001	p = 0.089	p = 0.040
	CaR	p < 0.001	p = 0.051	p = 0.039
ASP (µg)	CaS	p < 0.001	p = 0.737	p = 0.916
	CaR	p < 0.001	p = 0.069	p = 0.021
eDNA (ng)	CaS	p < 0.001	p = 0.253	p = 0.001
	CaR	p < 0.001	p < 0.001	p = 0.002