Class information for:
Level 1: DIASTOLIC FUNCTION//DIASTOLE//DOPPLER ECHOCARDIOGRAPHY

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
7 4 CARDIAC & CARDIOVASCULAR SYSTEM//PERIPHERAL VASCULAR DISEASES//CARDIOL 1572904
171 3       CARDIAC & CARDIOVASCULAR SYSTEM//HEART FAILURE//CARDIAC RESYNCHRONIZATION THERAPY 59196
286 2             CARDIAC & CARDIOVASCULAR SYSTEM//JOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY//ECHOCARDIOGRAPHY 19061
1176 1                   DIASTOLIC FUNCTION//DIASTOLE//DOPPLER ECHOCARDIOGRAPHY 2827

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DIASTOLIC FUNCTION authKW 709304 11% 21% 299
2 DIASTOLE authKW 552003 7% 24% 210
3 DOPPLER ECHOCARDIOGRAPHY authKW 403662 7% 18% 203
4 PULMONARY VENOUS FLOW authKW 314449 2% 61% 46
5 CARDIOVASC BIOPHYS address 287898 1% 70% 37
6 LEFT VENTRICULAR FILLING PRESSURE authKW 218430 1% 47% 42
7 LEFT VENTRICULAR FILLING authKW 200604 1% 50% 36
8 LEFT VENTRICULAR DIASTOLIC FUNCTION authKW 146331 2% 24% 54
9 TISSUE DOPPLER IMAGING authKW 113255 3% 11% 93
10 PULMONARY VENOUS FLOW VELOCITY authKW 112394 0% 92% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Cardiac & Cardiovascular System 102767 74% 0% 2086
2 Peripheral Vascular Diseases 8285 16% 0% 461
3 Anesthesiology 681 3% 0% 93
4 Physiology 574 6% 0% 165
5 Radiology, Nuclear Medicine & Medical Imaging 549 7% 0% 187
6 Medicine, General & Internal 158 5% 0% 147
7 Acoustics 105 1% 0% 42
8 Critical Care Medicine 72 1% 0% 38
9 Respiratory System 63 2% 0% 53
10 Geriatrics & Gerontology 26 1% 0% 23

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CARDIOVASC BIOPHYS 287898 1% 70% 37
2 CARDIOVASC BIOPHYS CARDIOVASC 35668 0% 80% 4
3 CARDIOVASC BIOPHYS MED 33440 0% 100% 3
4 CARDIOVASC INTERNAL MED MED 25078 0% 75% 3
5 ARC CARDIOL 22293 0% 100% 2
6 CARDIOLMED REHABIL 22293 0% 100% 2
7 CARDIOL 18782 19% 0% 536
8 CARDIOVASC CARDIOVASC BIOPHYS 14861 0% 67% 2
9 CENT HOSP MED 1 CARDIOL 14861 0% 67% 2
10 HEART VASC IMAGING 14861 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY 86158 6% 5% 166
2 ECHOCARDIOGRAPHY-A JOURNAL OF CARDIOVASCULAR ULTRASOUND AND ALLIED TECHNIQUES 69388 5% 4% 155
3 AMERICAN JOURNAL OF CARDIOLOGY 30899 10% 1% 274
4 JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY 22854 6% 1% 181
5 EUROPEAN JOURNAL OF ECHOCARDIOGRAPHY 15130 1% 4% 34
6 JAPANESE CIRCULATION JOURNAL-ENGLISH EDITION 11953 2% 2% 59
7 AMERICAN HEART JOURNAL 11535 4% 1% 123
8 CIRCULATION 9267 5% 1% 144
9 JOURNAL OF CARDIOVASCULAR DIAGNOSIS AND PROCEDURES 8665 0% 9% 9
10 AMERICAN JOURNAL OF NONINVASIVE CARDIOLOGY 6862 0% 6% 10

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DIASTOLIC FUNCTION 709304 11% 21% 299 Search DIASTOLIC+FUNCTION Search DIASTOLIC+FUNCTION
2 DIASTOLE 552003 7% 24% 210 Search DIASTOLE Search DIASTOLE
3 DOPPLER ECHOCARDIOGRAPHY 403662 7% 18% 203 Search DOPPLER+ECHOCARDIOGRAPHY Search DOPPLER+ECHOCARDIOGRAPHY
4 PULMONARY VENOUS FLOW 314449 2% 61% 46 Search PULMONARY+VENOUS+FLOW Search PULMONARY+VENOUS+FLOW
5 LEFT VENTRICULAR FILLING PRESSURE 218430 1% 47% 42 Search LEFT+VENTRICULAR+FILLING+PRESSURE Search LEFT+VENTRICULAR+FILLING+PRESSURE
6 LEFT VENTRICULAR FILLING 200604 1% 50% 36 Search LEFT+VENTRICULAR+FILLING Search LEFT+VENTRICULAR+FILLING
7 LEFT VENTRICULAR DIASTOLIC FUNCTION 146331 2% 24% 54 Search LEFT+VENTRICULAR+DIASTOLIC+FUNCTION Search LEFT+VENTRICULAR+DIASTOLIC+FUNCTION
8 TISSUE DOPPLER IMAGING 113255 3% 11% 93 Search TISSUE+DOPPLER+IMAGING Search TISSUE+DOPPLER+IMAGING
9 PULMONARY VENOUS FLOW VELOCITY 112394 0% 92% 11 Search PULMONARY+VENOUS+FLOW+VELOCITY Search PULMONARY+VENOUS+FLOW+VELOCITY
10 TRANSMITRAL FLOW 103159 1% 49% 19 Search TRANSMITRAL+FLOW Search TRANSMITRAL+FLOW

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 26162 TEI INDEX//MYOCARDIAL PERFORMANCE INDEX//INDEX OF MYOCARDIAL PERFORMANCE
2 7386 HEART FAILURE WITH PRESERVED EJECTION FRACTION//PRESERVED EJECTION FRACTION//DIASTOLIC HEART FAILURE
3 8739 LEFT ATRIUM//LEFT ATRIAL VOLUME//LEFT ATRIAL FUNCTION
4 23106 VECTOR FLOW MAPPING//INTRAVENTRICULAR FLOW//CARDIAC FLUID DYNAMICS
5 2461 SPECKLE TRACKING//SPECKLE TRACKING ECHOCARDIOGRAPHY//JOURNAL OF THE AMERICAN SOCIETY OF ECHOCARDIOGRAPHY
6 36604 CORONARY HEART DISEASE TYPES//DIPARTIMENTO CARDIO TORAC VASC ENDOCRINOL M//GUP STUDIO IPERTENS CUORE
7 27498 POSTEXTRASYSTOLIC POTENTIATION//EXTERNAL CARDIAC WORK//INTERVAL FORCE RELATION
8 32223 BIOPHYS SCI MED PHYS BIOMED ENGN//BLOOD PRESSURE VALSALVA MANOEUVRE//CARDIAC DYSPNEA
9 24434 CRITICAL CORONARY STENOSIS//DIASTOLIC CREEP//SEGMENT SHORTENING
10 13941 COLOR KINESIS//ACOUSTIC QUANTIFICATION//AUTOMATED BORDER DETECTION

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