Table 2.

Number of available subjects for analysis for the 8 models.

Model	Cohort 1	Cohort 2	Total
A	1318	2540	3858
B	170	3688	3858
C	1318	393,142	394,460
D	170	393,142	393,312
E	3858	393,142	397,000
F	3858	26,977	30,835
G	1318	26,977	28,295
H	170	26,977	27,147

Only subjects with available GP prescription records are shown.