Table 3. Sojourn times in days in states of the immune response model¹.

	custom cut-offs		manufacturer cut-offs2
dose,serotype:state3	mean	SE4	mean	SE
6,Y:1	198.3	99.1	125.1	57.9
6,C:1	44.2	15.9	NA5	NA
6,D:1	11.0	99.1	16.3	5.7
6,T:1	12.1	99.1	17.4	57.9
6,Y:2	6.9	3.9	7.2	3.5
6,C:2	30.8	14.8	NA	NA
6,D:2	123.4	3.9	55.4	23.3
6,T:2	112.6	3.9	52.0	3.5
9,Y:1	55.0	99.1	48.7	57.9
9,C:1	12.2	3.8	NA	NA
9,D:1	3.1	99.1	6.3	1.9
9,T:1	3.4	99.1	6.8	57.9
9,Y:2	24.8	3.9	18.5	3.5
9,C:2	111.3	47.3	NA	NA
9,D:2	445.2	3.9	142.3	55.3
9,T:2	406.3	3.9	133.5	3.5

¹Reference groups: low dose and S. Yoruba.

²Manufacturer cut-offs used for all serotypes except for S. Yoruba.

³Notation 6, 9, C, Y, D, T, 1 and 2 denote the low dose, high dose, S. Cubana, S. Yoruba, S. Derby and S. Typhimurium, below seroconversion level state and above seroconversion level state, respectively.

⁴SE standard errors of the mean sojourn times.

⁵NA = not estimated.