Table 3.
Distribution of the relations
| Family | Number of relations | Redundant | Semantically consistent |
|---|---|---|---|
| AIR | 1,103 | 17.14% | 54.31% |
| ALT | 2,449 | 0.33% | 86.97% |
| AOD | 17,732 | 79.41% | 83.10% |
| BI | 1,528 | 81.87% | 48.82% |
| CCS | 980 | 34.90% | 94.59% |
| CPM | 32 | 31.25% | 59.38% |
| CPT-4 | 8,838 | 20.67% | 99.67% |
| CSP | 10,978 | 91.87% | 89.58% |
| CST | 2,935 | 55.06% | 91.31% |
| CTV3 | 194,094 | 14.03% | 96.52% |
| DSM-3R | 264 | 67.80% | 100.00% |
| DSM-4 | 405 | 54.57% | 98.52% |
| HCPCS | 4,019 | 0.50% | 70.91% |
| HHC | 213 | 18.31% | 86.38% |
| HL7 | 160 | 100.00% | 70.00% |
| ICD-10 | 22,703 | 26.77% | 98.08% |
| ICD-9-CM | 27,264 | 34.47% | 96.74% |
| ICPC-1 | 482 | 82.16% | 1.87% |
| ICPC-2 | 6,643 | 26.70% | 83.09% |
| MEDDRA | 20,410 | 30.76% | 86.84% |
| MESH | 386,677 | 28.19% | 97.83% |
| MMSL | 62,525 | 89.56% | 98.51% |
| MMX | 11,822 | 62.17% | 96.90% |
| MST | 874 | 3.66% | 88.90% |
| MTH | 233,795 | 65.53% | 96.35% |
| NAN | 149 | 17.45% | 48.99% |
| NCI | 493 | 16.63% | 92.49% |
| NDDF | 18,191 | 22.67% | 95.09% |
| NEU | 808 | 97.28% | 100.00% |
| NIC | 11,057 | 9.43% | 97.87% |
| NOC | 2,620 | 25.38% | 91.30% |
| OMS | 350 | 3.14% | 76.00% |
| PCDS | 1,178 | 0.08% | 94.57% |
| PDQ | 1,809 | 8.02% | 99.12% |
| PPAC | 376 | 0.00% | 97.07% |
| PSY | 5,355 | 55.00% | 82.95% |
| SNM-2 | 29,855 | 69.49% | 91.25% |
| SNMI | 101,541 | 37.48% | 97.23% |
| ULT | 56 | 46.43% | 80.36% |
| UMD | 10,512 | 66.12% | 97.45% |
| UWDA | 78,892 | 10.02% | 99.57% |
| VANDF | 11,501 | 8.56% | 94.68% |
| WHOART | 4,661 | 91.44% | 98.56% |
| Total | 1,128,261 | 28.85% | 96.32% |