Table 6.
Clustering labels of keywords of Chinese and English publications on PCI prognosis.
| ClusterID | Chinese publications | English publications | ||||
|---|---|---|---|---|---|---|
| Size | Silhouette | Label (log-likelihood ratio, p level) | Size | Silhouette | Label (log-likelihood ratio, p level) | |
| 0 | 57 | 0.864 | 预后(124.61, 1.0E–4) Prognosis | 77 | 0.762 | Prognosis (2867.3, 1.0E–4) |
| 1 | 57 | 0.798 | 心肌梗死 (66.57, 1.0E–4) Myocardial infarction | 74 | 0.819 | Percutaneous coronary intervention (1555.72, 1.0E–4) |
| 2 | 48 | 0.842 | 经皮冠状动脉介入治疗 (57.75, 1.0E–4) Percutaneous coronary intervention | 61 | 0.791 | Cardiovascular events (1899.78, 1.0E–4) |
| 3 | 47 | 0.803 | 冠心病 (127.77, 1.0E–4) Coronary heart disease | 58 | 0.793 | Platelet reactivity (3753.15, 1.0E-4) |
| 4 | 41 | 0.881 | 危险因素 (51.85, 1.0E–4) Risk factors | 58 | 0.77 | Triglyceride-glucose index (7666.16, 1.0E–4) |
| 5 | 31 | 0.892 | 糖尿病 (51.68, 1.0E–4) Diabetes | 55 | 0.776 | Acute coronary syndrome (2967.22, 1.0E–4) |
| 6 | 25 | 0.926 | 中医(36.49, 1.0E–4) Traditional Chinese Medicine | 46 | 0.741 | Diabetes mellitus (5243.12, 1.0E–4) |
| 7 | 25 | 0.927 | 氯吡格雷 (83.89, 1.0E–4) Clopidogrel | 43 | 0.726 | Optical coherence tomography (2672.71, 1.0E–4) |
PCI = percutaneous coronary intervention.