Table 1.

Statistical analysis of gliding motility and T9SS gene expression of F. columnare B067 Rz, R and S colony types grown on 0.5x and 2x Shieh agar plates.

Gene	Colony type			Nutrient			Colony type∗ nutrient interaction
	F	df	p	F	df	p	F	df	p
sprB	0.225	2	0.800	6.583	1	0.016	0.185	2	0.832
gldG	10.148	2	<0.001	0.523	1	0.476	1.289	2	0.291
gldH	6.093	2	0.006	0.229	1	0.636	3.918	2	0.032
gldL	7.118	2	0.003	19.605	1	<0.001	5.912	2	0.007
sprT	3.063	2	0.063	0.469	1	0.499	0.519	2	0.601
porV	2.268	2	0.122	0.654	1	0.426	0.493	2	0.616
sprA	0.807	2	0.456	21.363	1	<0.001	4.433	2	0.021
sprE	11.647	2	<0.001	0.448	1	0.509	3.382	2	0.048
sprF	1.681	2	0.204	7.312	1	0.012	1.072	2	0.356