Research Article
Classification of Cancer Primary Sites Using Machine Learning and Somatic Mutations
Table 5
Summary of genes and samples used in the primary tumor site prediction.
| Primary tumor site | Number of genes | Number of true positives |
| Large intestine | 18,066 | 555 | Liver | 19,778 | 287 | Skin | 10,898 | 113 | Pancreas | 3,364 | 170 | Lung | 18,423 | 724 | Endometrium | 18,234 | 137 | Kidney | 10,601 | 302 | Haematopoietic and lymphoid tissue | 14,545 | 723 | Breast | 6,327 | 486 | Central nervous system | 2,773 | 192 | Ovary | 8,169 | 238 | Prostate | 5,875 | 132 | Autonomic ganglia | 1,425 | 62 | Oesophagus | 6,200 | 34 | Urinary tract | 3,288 | 10 | Upper aerodigestive tract | 1,013 | 5 | Stomach | 86 | 3 |
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