Table 5 Frequency of coreferential types across domains
Subdomain | Coref. NPs | Personal | Non-personal | Anaphoric determiner | ||||
|---|---|---|---|---|---|---|---|---|
Newswire | 0.141 | (227185/1614963) | 0.420 | (95400) | 0.432 | (98075) | 0.084 | (19121) |
Ethics | 0.095 | (24126/252710) | 0.038 | (906) | 0.684 | (16498) | 0.267 | (6447) |
Education | 0.078 | (25992/334071) | 0.011 | (282) | 0.722 | (18761) | 0.262 | (6810) |
Medical Informatics | 0.058 | (318719/5516880) | 0.003 | (955) | 0.564 | (179774) | 0.430 | (136983) |
Public Health | 0.057 | (182046/3207601) | 0.012 | (2183) | 0.651 | (118560) | 0.332 | (60395) |
Therapeutics | 0.054 | (13928/257030) | 0.009 | (120) | 0.640 | (8919) | 0.345 | (4807) |
Psychiatry | 0.053 | (26733/500995) | 0.016 | (429) | 0.617 | (16481) | 0.363 | (9704) |
Obstetrics | 0.052 | (14093/270168) | 0.043 | (600) | 0.625 | (8808) | 0.328 | (4621) |
Geriatrics | 0.051 | (25706/500126) | 0.015 | (374) | 0.614 | (15784) | 0.368 | (9469) |
Genetics | 0.051 | (441324/8598457) | 0.002 | (1083) | 0.499 | (220079) | 0.495 | (218598) |
Pediatrics | 0.050 | (17390/351237) | 0.028 | (488) | 0.597 | (10390) | 0.371 | (6457) |
Biochemistry | 0.049 | (657806/13324719) | 0.000 | (296) | 0.505 | (332027) | 0.493 | (324072) |
PMC Average | 0.048 | (6037808/124612679) | 0.008 | (49679) | 0.548 | (3305860) | 0.441 | (2660534) |
Molecular Biology | 0.048 | (65547/1365525) | 0.000 | (32) | 0.508 | (33276) | 0.490 | (32098) |
Tropical Medicine | 0.047 | (72539/1542496) | 0.007 | (489) | 0.570 | (41324) | 0.421 | (30519) |
Critical Care | 0.047 | (73103/1560348) | 0.008 | (569) | 0.570 | (41637) | 0.418 | (30589) |
Biomedical Engineering | 0.046 | (17502/380556) | 0.003 | (50) | 0.527 | (9224) | 0.467 | (8173) |
Ophthalmology | 0.046 | (14342/313401) | 0.027 | (394) | 0.613 | (8791) | 0.357 | (5113) |
Environmental Health | 0.044 | (148239/3350018) | 0.009 | (1323) | 0.534 | (79129) | 0.453 | (67166) |
Medicine | 0.044 | (103490/2344444) | 0.006 | (666) | 0.572 | (59198) | 0.419 | (43311) |
Virology | 0.043 | (63323/1464489) | 0.002 | (140) | 0.490 | (31057) | 0.504 | (31913) |
Science | 0.043 | (470150/10903540) | 0.002 | (1053) | 0.518 | (243402) | 0.477 | (224195) |
Rheumatology | 0.043 | (69365/1630635) | 0.003 | (181) | 0.527 | (36573) | 0.468 | (32474) |
Microbiology | 0.043 | (129326/3042730) | 0.001 | (72) | 0.488 | (63061) | 0.510 | (65965) |
Neurology | 0.042 | (82817/1967337) | 0.005 | (402) | 0.516 | (42766) | 0.476 | (39445) |
Genetics, Medical | 0.041 | (29605/721049) | 0.015 | (452) | 0.460 | (13632) | 0.522 | (15464) |
Neoplasms | 0.041 | (154990/3780813) | 0.004 | (660) | 0.523 | (81084) | 0.471 | (72947) |
Communicable Diseases | 0.041 | (65003/1588678) | 0.020 | (1280) | 0.497 | (32286) | 0.481 | (31270) |
Pharmacology | 0.041 | (15892/388714) | 0.001 | (15) | 0.535 | (8506) | 0.462 | (7338) |
Veterinary Medicine | 0.041 | (21566/529841) | 0.007 | (145) | 0.563 | (12140) | 0.428 | (9229) |
Vascular Diseases | 0.041 | (20669/508466) | 0.004 | (92) | 0.565 | (11684) | 0.428 | (8855) |
Physiology | 0.040 | (27113/672176) | 0.000 | (11) | 0.522 | (14163) | 0.474 | (12862) |
Embryology | 0.040 | (30720/767573) | 0.001 | (27) | 0.506 | (15547) | 0.491 | (15078) |
Pulmonary Medicine | 0.040 | (53096/1339071) | 0.002 | (132) | 0.551 | (29245) | 0.444 | (23590) |
Gastroenterology | 0.040 | (17422/440064) | 0.012 | (216) | 0.567 | (9886) | 0.418 | (7285) |
Botany | 0.039 | (48611/1257981) | 0.000 | (19) | 0.532 | (25875) | 0.466 | (22665) |
Endocrinology | 0.039 | (18351/476147) | 0.006 | (107) | 0.556 | (10208) | 0.436 | (7992) |
Biotechnology | 0.037 | (21374/571783) | 0.001 | (23) | 0.507 | (10830) | 0.490 | (10475) |
Cell Biology | 0.037 | (51864/1401952) | 0.000 | (17) | 0.510 | (26456) | 0.487 | (25267) |
Complementary Therapies | 0.025 | (15558/632625) | 0.008 | (131) | 0.673 | (10467) | 0.314 | (4882) |