Bactericidal Activity of TiO₂ on Cells of Pseudomonas aeruginosa ATCC 27853

Table 2

ANOVA factorial fit: 𝑌₁ (0.5 mg mL⁻¹) versus TD powder and irradiation time.

Estimated effects and coefficients for 𝑌1 (0.5 mg/mL) (coded units)
Term	Effect	Coeff	SE Coeff	T	P
Constant		68581	4861	14.11	0.000
TD	−119951	−59976	4861	−12.34	0.000
Irradiation time	−9037	−24518	4861	−5.04	0.007
TD × Irrad time	31906	15953	4861	3.28	0.030
𝑆=13750.1		PRESS = 3025065282
𝑅^2=97.92%		𝑅^2=91.68%		R ^2 (adj) = 96.36%