Time difference between defining primary care event and closest probable or possible secondary care event | Frequency | Percentage | Cumulative percentage |
---|---|---|---|
Exact match | 15,689 | 51.99 | 52.99 |
1 day prior or 1 week post | 1,348 | 4.47 | 56.46 |
2 weeks pre or post event | 469 | 1.55 | 58.01 |
1 month pre or post event | 612 | 2.03 | 60.04 |
2 months pre or post event | 573 | 1.90 | 61.94 |
> 2 months or no associated code | 11,485 | 38.06 | 100.00 |
Total | 30,176 | 100.00 |