Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 27 | 4 | OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY | 152618 |
| 8 | 3 | OPHTHALMOLOGY//OPHTHALMOL//JOURNAL OF CATARACT AND REFRACTIVE SURGERY | 152618 |
| 157 | 2 | OPHTHALMOLOGY//AGE RELATED MACULAR DEGENERATION//OPHTHALMOL | 22103 |
| 33794 | 1 | ULTRA WIDE FIELD IMAGING//OPTOS//ULTRA WIDE FIELD | 134 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ULTRA WIDE FIELD IMAGING | authKW | 2711731 | 10% | 82% | 14 |
| 2 | OPTOS | authKW | 2338174 | 10% | 76% | 13 |
| 3 | ULTRA WIDE FIELD | authKW | 1152483 | 5% | 70% | 7 |
| 4 | OPTOMAP | authKW | 846721 | 4% | 60% | 6 |
| 5 | ULTRA WIDE FIELD FLUORESCEIN ANGIOGRAPHY | authKW | 840003 | 4% | 71% | 5 |
| 6 | ISCHEMIC INDEX | authKW | 537600 | 3% | 57% | 4 |
| 7 | ELLIPSOID MIRROR | authKW | 470403 | 1% | 100% | 2 |
| 8 | CHOROIDAL LESION | authKW | 423360 | 2% | 60% | 3 |
| 9 | ULTRA WIDE FIELD ANGIOGRAPHY | authKW | 313601 | 1% | 67% | 2 |
| 10 | FUNDUS IMAGE READING | address | 293994 | 4% | 25% | 5 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Ophthalmology | 17354 | 96% | 0% | 128 |
| 2 | Surgery | 54 | 13% | 0% | 17 |
| 3 | Nursing | 1 | 1% | 0% | 1 |
| 4 | Pediatrics | 0 | 1% | 0% | 2 |
| 5 | Endocrinology & Metabolism | 0 | 1% | 0% | 2 |
| 6 | Medicine, General & Internal | -0 | 1% | 0% | 2 |
| 7 | Psychiatry | -0 | 1% | 0% | 1 |
| 8 | Genetics & Heredity | -1 | 1% | 0% | 1 |
| 9 | Biochemistry & Molecular Biology | -5 | 1% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | FUNDUS IMAGE READING | 293994 | 4% | 25% | 5 |
| 2 | RETINA OPHTHALMOL | 289473 | 3% | 31% | 4 |
| 3 | VAMPIRE CVIP | 235202 | 1% | 100% | 1 |
| 4 | IMAGE READING | 117600 | 1% | 50% | 1 |
| 5 | ROCKY MT LION EYE | 117600 | 1% | 50% | 1 |
| 6 | VANCOUVER HOSP EYE CARE | 117600 | 1% | 50% | 1 |
| 7 | MOORFIELDS BIOMED | 104531 | 1% | 22% | 2 |
| 8 | RETINA | 85505 | 9% | 3% | 12 |
| 9 | HPOPHTHALMOL | 78399 | 1% | 33% | 1 |
| 10 | VISINSERM | 78399 | 1% | 33% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SEMINARS IN OPHTHALMOLOGY | 64607 | 10% | 2% | 13 |
| 2 | OPHTHALMIC SURGERY LASERS & IMAGING RETINA | 30319 | 7% | 1% | 9 |
| 3 | RETINA-THE JOURNAL OF RETINAL AND VITREOUS DISEASES | 16666 | 14% | 0% | 19 |
| 4 | OPHTHALMIC SURGERY LASERS & IMAGING | 8405 | 4% | 1% | 6 |
| 5 | AMERICAN JOURNAL OF OPHTHALMOLOGY | 3798 | 10% | 0% | 13 |
| 6 | OPHTHALMOLOGY | 2585 | 8% | 0% | 11 |
| 7 | INDIAN JOURNAL OF OPHTHALMOLOGY | 2577 | 3% | 0% | 4 |
| 8 | KLINISCHE MONATSBLATTER FUR AUGENHEILKUNDE | 2368 | 6% | 0% | 8 |
| 9 | ANNALS OF OPHTHALMOLOGY & GLAUCOMA | 1793 | 1% | 1% | 1 |
| 10 | ALBRECHT VON GRAEFES ARCHIV FUR KLINISCHE UND EXPERIMENTELLE OPHTHALMOLOGIE | 1459 | 1% | 1% | 1 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ULTRA WIDE FIELD IMAGING | 2711731 | 10% | 82% | 14 | Search ULTRA+WIDE+FIELD+IMAGING | Search ULTRA+WIDE+FIELD+IMAGING |
| 2 | OPTOS | 2338174 | 10% | 76% | 13 | Search OPTOS | Search OPTOS |
| 3 | ULTRA WIDE FIELD | 1152483 | 5% | 70% | 7 | Search ULTRA+WIDE+FIELD | Search ULTRA+WIDE+FIELD |
| 4 | OPTOMAP | 846721 | 4% | 60% | 6 | Search OPTOMAP | Search OPTOMAP |
| 5 | ULTRA WIDE FIELD FLUORESCEIN ANGIOGRAPHY | 840003 | 4% | 71% | 5 | Search ULTRA+WIDE+FIELD+FLUORESCEIN+ANGIOGRAPHY | Search ULTRA+WIDE+FIELD+FLUORESCEIN+ANGIOGRAPHY |
| 6 | ISCHEMIC INDEX | 537600 | 3% | 57% | 4 | Search ISCHEMIC+INDEX | Search ISCHEMIC+INDEX |
| 7 | ELLIPSOID MIRROR | 470403 | 1% | 100% | 2 | Search ELLIPSOID+MIRROR | Search ELLIPSOID+MIRROR |
| 8 | CHOROIDAL LESION | 423360 | 2% | 60% | 3 | Search CHOROIDAL+LESION | Search CHOROIDAL+LESION |
| 9 | ULTRA WIDE FIELD ANGIOGRAPHY | 313601 | 1% | 67% | 2 | Search ULTRA+WIDE+FIELD+ANGIOGRAPHY | Search ULTRA+WIDE+FIELD+ANGIOGRAPHY |
| 10 | 90 D LENS | 235202 | 1% | 100% | 1 | Search 90+D+LENS | Search 90+D+LENS |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |