Table 1 The three research groups: CBC/DCa, CRP&CBC/DCb, and PCT&CBC/DCc
Groups | CBC/DC | CRP&CBC/DC | PCT&CBC/DC |
|---|---|---|---|
Number of cases | 350,775d | 308,803 | 23,912 |
Training and validation set | 290,425 | 253,009 | 17,033 |
 2014 | 54,729 | 44,846 | 2434 |
 2015 | 55,982 | 46,775 | 2898 |
 2016 | 61,438 | 53,959 | 2924 |
 2017 | 59,843 | 53,784 | 4246 |
 2018 | 58,433 | 53,645 | 4531 |
Testing set | 60,350 | 55,794 | 6879 |
 2019 | 60,350 | 55,794 | 6879e |
Age | 48.7 ± 30.0 | 46.8 ± 30.7 | 53.3 ± 27.6 |
Male | 54.6% | 54.3% | 58.3% |
Female | 45.4% | 45.7% | 41.7% |