Class information for:
Level 1: RETINOPATHY OF PREMATURITY//OXYGEN INDUCED RETINOPATHY//RETINOPATHY OF PREMATURITY ROP

Basic class information
Bar chart of Publication_year

Last years might be incomplete

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
2024 1                   RETINOPATHY OF PREMATURITY//OXYGEN INDUCED RETINOPATHY//RETINOPATHY OF PREMATURITY ROP 2423

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RETINOPATHY OF PREMATURITY authKW 6378676 29% 70% 700
2 OXYGEN INDUCED RETINOPATHY authKW 335997 3% 42% 61
3 RETINOPATHY OF PREMATURITY ROP authKW 324807 1% 78% 32
4 ROP authKW 161331 2% 26% 47
5 OPHTHALMOLOGY WoSSC 154676 67% 1% 1630
6 OPHTHALMOL address 123879 42% 1% 1023
7 AGGRESSIVE POSTERIOR RETINOPATHY OF PREMATURITY authKW 117050 0% 100% 9
8 PEDIAT OPHTHALMOL PHARMACOL address 110819 1% 61% 14
9 PLUS DISEASE authKW 104906 0% 73% 11
10 PEDIAT RETINA address 87418 0% 61% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ophthalmology 154676 67% 1% 1630
2 Pediatrics 14108 27% 0% 645
3 Obstetrics & Gynecology 245 4% 0% 93
4 Medicine, Research & Experimental 88 4% 0% 85
5 Medicine, General & Internal 54 4% 0% 97
6 Microscopy 1 0% 0% 4
7 Tropical Medicine 0 0% 0% 7
8 Medical Informatics 0 0% 0% 5
9 Anatomy & Morphology 0 0% 0% 5
10 Pathology 0 1% 0% 18

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OPHTHALMOL 123879 42% 1% 1023
2 PEDIAT OPHTHALMOL PHARMACOL 110819 1% 61% 14
3 PEDIAT RETINA 87418 0% 61% 11
4 SECT PEDIAT OPHTHALMOL 65018 0% 50% 10
5 PEDIAT OPHTHALMOL 59065 2% 8% 54
6 OPHTHALMOL W7 52018 0% 67% 6
7 CLIN RETINOPATHY PREMATUR BLINDNESS PREVENT 39017 0% 100% 3
8 PEDIAT RETINA SERV 39017 0% 100% 3
9 ROP SCREENING TREATMENT TRAINING 39017 0% 100% 3
10 PERINATAL NEUROEPIDEMIOL UNIT 37144 0% 29% 10

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF AAPOS 87202 5% 6% 122
2 JOURNAL OF PEDIATRIC OPHTHALMOLOGY & STRABISMUS 59393 4% 5% 88
3 ARCHIVES OF OPHTHALMOLOGY 24022 5% 2% 124
4 BRITISH JOURNAL OF OPHTHALMOLOGY 22646 5% 1% 129
5 INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE 19460 7% 1% 172
6 OPHTHALMOLOGY 17783 5% 1% 123
7 RETINA-THE JOURNAL OF RETINAL AND VITREOUS DISEASES 13491 3% 1% 73
8 EYE 10581 3% 1% 63
9 AMERICAN JOURNAL OF OPHTHALMOLOGY 7458 3% 1% 78
10 OPHTHALMIC SURGERY LASERS & IMAGING RETINA 6675 1% 3% 18

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 RETINOPATHY OF PREMATURITY 6378676 29% 70% 700 Search RETINOPATHY+OF+PREMATURITY Search RETINOPATHY+OF+PREMATURITY
2 OXYGEN INDUCED RETINOPATHY 335997 3% 42% 61 Search OXYGEN+INDUCED+RETINOPATHY Search OXYGEN+INDUCED+RETINOPATHY
3 RETINOPATHY OF PREMATURITY ROP 324807 1% 78% 32 Search RETINOPATHY+OF+PREMATURITY+ROP Search RETINOPATHY+OF+PREMATURITY+ROP
4 ROP 161331 2% 26% 47 Search ROP Search ROP
5 AGGRESSIVE POSTERIOR RETINOPATHY OF PREMATURITY 117050 0% 100% 9 Search AGGRESSIVE+POSTERIOR+RETINOPATHY+OF+PREMATURITY Search AGGRESSIVE+POSTERIOR+RETINOPATHY+OF+PREMATURITY
6 PLUS DISEASE 104906 0% 73% 11 Search PLUS+DISEASE Search PLUS+DISEASE
7 LENS SPARING VITRECTOMY 83232 0% 80% 8 Search LENS+SPARING+VITRECTOMY Search LENS+SPARING+VITRECTOMY
8 AGGRESSIVE POSTERIOR ROP 65028 0% 100% 5 Search AGGRESSIVE+POSTERIOR+ROP Search AGGRESSIVE+POSTERIOR+ROP
9 MYOPIA OF PREMATURITY 65028 0% 100% 5 Search MYOPIA+OF+PREMATURITY Search MYOPIA+OF+PREMATURITY
10 THRESHOLD DISEASE 65028 0% 100% 5 Search THRESHOLD+DISEASE Search THRESHOLD+DISEASE

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


rank cluster_id2 link
1 27306 INTRAOPERATIVE OPTICAL COHERENCE TOMOGRAPHY//OPHTHALM IMAGING//INTRAOPERATIVE OCT
2 23909 NORRIE DISEASE//FAMILIAL EXUDATIVE VITREORETINOPATHY//NORRIN
3 33794 ULTRA WIDE FIELD IMAGING//OPTOS//ULTRA WIDE FIELD
4 12343 CEREBRAL VISUAL IMPAIRMENT//GRATING ACUITY//ACUITY CARDS
5 14253 NON PROTEIN BOUND IRON//HUMAN NUTR SCI PAEDIAT//IRON OXIDIZING PROTEIN
6 29501 OCULAR RENIN ANGIOTENSIN SYSTEM//REN 2 RAT//S PHARMACOL MOL BIOL
7 9704 PULSE OXIMETRY//OXYGEN SATURATION//PULSE OXIMETER
8 6252 INT EYE HLTH//CHILDHOOD BLINDNESS//OPHTHALMIC EPIDEMIOLOGY
9 4985 DIABETIC RETINOPATHY//K GE EYE//OPHTHALMOL
10 965 RANIBIZUMAB//AGE RELATED MACULAR DEGENERATION//CHOROIDAL NEOVASCULARIZATION

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