Table 5.

Results of Generalised Linear Model (GzLM) analysis of total bacterial load and total Vibrio load with the effects of geographic origin of oysters (batch), OsHV-1 challenge (treatment), days post-OsHV-1 injection (day) and outcome of infection (status) accounted for in the model.

	Total bacterial load			Total Vibrio load
	df	X2	p-value	df	X2	p-value
Intercept	1	2609.97	<0.001	1	644.97	<0.001
Batch	2	1.05	0.593	2	52.69	<0.001
Treatment	1	1.85	0.174	1	2.40	0.121
Day	6	28.61	<0.001	6	19.39	0.004
Status	1	30.78	<0.001	1	36.41	<0.001
Batch × Group × Day × Status	28	108.62	<0.001	24	118.97	<0.001

Note: df, degree of freedom; X², Wald Chi Square.