Class information for:
Level 1: QUANTITATIVE ULTRASOUND//BROADBAND ULTRASOUND ATTENUATION//IMAGERIE PARAMETR

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
16 4 DENTISTRY, ORAL SURGERY & MEDICINE//ORTHOPEDICS//DENT 796976
32 3       OSTEOPOROSIS//VITAMIN D//OSTEOPOROSIS INTERNATIONAL 113034
23 2             OSTEOPOROSIS//OSTEOPOROSIS INTERNATIONAL//BONE MINERAL DENSITY 36178
5993 1                   QUANTITATIVE ULTRASOUND//BROADBAND ULTRASOUND ATTENUATION//IMAGERIE PARAMETR 1576

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUANTITATIVE ULTRASOUND authKW 2829495 18% 49% 286
2 BROADBAND ULTRASOUND ATTENUATION authKW 1069657 4% 78% 69
3 IMAGERIE PARAMETR address 603518 5% 43% 71
4 UMR 7623 address 398299 3% 38% 53
5 AXIAL TRANSMISSION authKW 387123 1% 88% 22
6 CALCANEUS authKW 355728 7% 15% 115
7 QUS authKW 324987 2% 51% 32
8 CANCELLOUS BONE authKW 295305 5% 17% 85
9 QUANTITATIVE ULTRASOUND QUS authKW 291521 2% 54% 27
10 BUA authKW 240608 1% 63% 19

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Acoustics 29437 26% 0% 408
2 Endocrinology & Metabolism 12145 34% 0% 536
3 Audiology & Speech-Language Pathology 6750 9% 0% 136
4 Radiology, Nuclear Medicine & Medical Imaging 4129 21% 0% 324
5 Engineering, Biomedical 1651 9% 0% 136
6 Rheumatology 252 3% 0% 41
7 Orthopedics 71 2% 0% 39
8 Geriatrics & Gerontology 45 1% 0% 19
9 Biophysics 41 3% 0% 47
10 Medicine, General & Internal 29 4% 0% 60

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IMAGERIE PARAMETR 603518 5% 43% 71
2 UMR 7623 398299 3% 38% 53
3 OSTEOPOROSIS ARTHRIT GRP 134347 2% 27% 25
4 CLIN INTERNAL DIS DIABETOL NEPHROL 122934 1% 36% 17
5 ULTRASON ELECT 117915 1% 35% 17
6 UMR7623 85310 1% 53% 8
7 METAB BONE DIS UNIT 75245 2% 15% 25
8 ASL LE 63986 0% 80% 4
9 OBSTET GYNAECOL PIERO FIORETTI 59989 0% 100% 3
10 OU RHEUMATOL 53321 0% 67% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CLINICAL DENSITOMETRY 158352 6% 9% 93
2 OSTEOPOROSIS INTERNATIONAL 128533 11% 4% 180
3 ULTRASOUND IN MEDICINE AND BIOLOGY 40550 7% 2% 108
4 CALCIFIED TISSUE INTERNATIONAL 38993 6% 2% 98
5 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 15415 9% 1% 136
6 ULTRASONICS 13526 3% 1% 53
7 IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL 12652 4% 1% 60
8 BONE 10162 4% 1% 59
9 JOURNAL OF BONE AND MINERAL RESEARCH 5614 3% 1% 44
10 JOURNAL OF BONE AND MINERAL METABOLISM 4880 1% 1% 19

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 QUANTITATIVE ULTRASOUND 2829495 18% 49% 286 Search QUANTITATIVE+ULTRASOUND Search QUANTITATIVE+ULTRASOUND
2 BROADBAND ULTRASOUND ATTENUATION 1069657 4% 78% 69 Search BROADBAND+ULTRASOUND+ATTENUATION Search BROADBAND+ULTRASOUND+ATTENUATION
3 AXIAL TRANSMISSION 387123 1% 88% 22 Search AXIAL+TRANSMISSION Search AXIAL+TRANSMISSION
4 CALCANEUS 355728 7% 15% 115 Search CALCANEUS Search CALCANEUS
5 QUS 324987 2% 51% 32 Search QUS Search QUS
6 CANCELLOUS BONE 295305 5% 17% 85 Search CANCELLOUS+BONE Search CANCELLOUS+BONE
7 QUANTITATIVE ULTRASOUND QUS 291521 2% 54% 27 Search QUANTITATIVE+ULTRASOUND+QUS Search QUANTITATIVE+ULTRASOUND+QUS
8 BUA 240608 1% 63% 19 Search BUA Search BUA
9 SPEED OF SOUND SOS 225288 1% 87% 13 Search SPEED+OF+SOUND+SOS Search SPEED+OF+SOUND+SOS
10 BROADBAND ULTRASOUND ATTENUATION BUA 221495 1% 92% 12 Search BROADBAND+ULTRASOUND+ATTENUATION+BUA Search BROADBAND+ULTRASOUND+ATTENUATION+BUA

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 1763 JOURNAL OF CLINICAL DENSITOMETRY//BONE DENSITOMETRY//BONE MINERAL DENSITY
2 1053 BONE MASS//PQCT//BONE GEOMETRY
3 759 TRABECULAR BONE//HR PQCT//CANCELLOUS BONE
4 492 OSTEOPOROSIS//OSTEOPOROSIS INTERNATIONAL//FRAX
5 1832 CORTICAL BONE//MICRODAMAGE//OSTEON
6 13514 SECT NEONATOL PEDIAT CRIT CARE MED//OSTEOPENIA OF PREMATURITY//BONE MINERAL CONTENT
7 6956 ULTRASONIC IMAGING//TISSUE CHARACTERIZATION//ULTRASOUND IN MEDICINE AND BIOLOGY
8 37971 BONE MASS DENSITY BMD//BREAST CANCER AND BONE DENSITY//ELEVATED BONE MINERAL DENSITY
9 14270 DIGITAL X RAY RADIOGRAMMETRY//METACARPAL INDEX//RHEUMATOID ARTHRITIS
10 8716 VERTEBRAL FRACTURE//VERTEBRAL FRACTURE ASSESSMENT//VERTEBRAL MORPHOMETRY

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