Table 2.
The heterogeneous features for training set (1661 cases) according to blood tests
| Features | Cluster one | Cluster two | Cluster three | Cluster four | P value |
|---|---|---|---|---|---|
| number of each cluster | 211 | 1215 | 46 | 189 | |
| survival (%) | 165 (78.2%) | 1005 (82.7%) | 35 (76.1%) | 132 (69.8%) | 0.020 |
| Age, median (IQR), year | 66 (54–76) | 66 (54–76.5) | 67.5 (55–80) | 66 (57–77) | 0.933 |
| Male, no. (%) | 102 (48.3%) | 663 (54.6%) | 17 (37.0%) | 110 (58.2%) | 0.023 |
| Top ten blood test varies, median (IQR), unit | |||||
| PTT, sec | 30.6 (26.5–36.3) | 29.6 (26.2–34.3) | 150 (122.9–150) | 51.6 (43.5–60.6) | 0.000 |
| Neutrophils, % | 51 (33–61.7) | 84 (77–89.9) | 81.8 (77.2–86) | 83 (76.4–89) | 0.000 |
| PT, sec | 14.3 (13.1–16.4) | 14.2 (13.1–16.0) | 17.7 (15.3–23.8) | 30.2 (21.9–43.1) | 0.000 |
| INR(PT), NULL % | 1.3 (1.1–1.5) | 1.3 (1.1–1.5) | 1.9 (1.5–3.2) | 3.4 (2.2–5.2) | 0.000 |
| Lymphocytes, % | 26 (15.5–34.3) | 7 (4–11.3) | 7 (4.6–14.0) | 8 (4–13) | 0.000 |
| White blood cells, K/μL | 6.1 (3.4–10.8) | 13.2 (8.9–8.1) | 10.7 (7.0–8.4) | 12.1(8.5–17.4) | 0.000 |
| Platelet count, K/μL | 2.3 (2.0–2.5) | 2.4 (2.2–2.5) | 2.3 (2.2–2.4) | 2.3 (2.1–2.5) | 0.000 |
| MCHC, % | 33.3 (32.3–34.3) | 33 (32–34.1) | 32.5 (32.2–34) | 32 (31–33.3) | 0.000 |
| Albumin, % | 2.9 (2.5–3.3) | 2.9 (2.5–3.4) | 2.9 (2.5–3.4) | 2.9 (2.4–3.2) | 0.000 |
| Red blood cells, K/μL | 3.5 (3.1–4.0) | 3.7 (3.3–4.2) | 3.7 (3.2–4.0) | 3.7 (3.1–4.0) | 0.000 |