Cohort Study: SIR Step 2
SIR Step 2
Choose your reference population (here we will use general population data) and organize information on the incidence rates of Susser Syndrome.
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Age (Yrs) (1) | N (Person-Time) (2) | Observed Cases (3) | Incidence Rate Per PYO' s (4) |
20-25 | 5114 | 47 | 0.00039 |
25-30 | 6048 | 71 | 0.00052 |
30-35 | 5442 | 61 | 0.00047 |
35-40 | 1071 | 15 | 0.00062 |
Total | 17,675 | 194 | 0.002 |
[ Definition ] [ Step 1 ] [ Step 2 ] [ Step 3 ] [ Step 4 ] [ Step 5 ]