Table 4.

P values resulting from the linear mixed-effects model for pairwise comparison of vegetable washing protocols, in relation to the control, for E. vesicaria artificially contaminated by L. monocytogenes at 10⁶ CFU/g.

	Control	WP1	WP2	WP3	WP4	WP5
WP1	<0.001	–	–	–	–	–
WP2	<0.001	<0.001	–	–	–	–
WP3	<0.001	0.001	0.170	–	–	–
WP4	<0.001	<0.001	0.962	0.738	–	–
WP5	<0.001	<0.001	0.772	0.002	0.193	–
WP6	<0.001	1	<0.001	0.086	<0.001	<0.001