Class information for:
Level 1: STROKE DISTANCE//AORTIC FLOW VELOCITY//LEFT VENTRICULAR DP DT

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
444 3       HEART RATE VARIABILITY//SYNCOPE//AUTONOMIC NERVOUS SYSTEM 27161
2963 2             HEART SOUNDS//LUNG SOUNDS//RESPIRATORY SOUNDS 2882
22447 1                   STROKE DISTANCE//AORTIC FLOW VELOCITY//LEFT VENTRICULAR DP DT 404

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STROKE DISTANCE authKW 394923 2% 56% 9
2 AORTIC FLOW VELOCITY authKW 100297 1% 43% 3
3 LEFT VENTRICULAR DP DT authKW 87759 1% 38% 3
4 ACCELERATION TIME EJECTION TIME ACT ET authKW 78011 0% 100% 1
5 ANESTHESIOL SSURG INTENS CARE address 78011 0% 100% 1
6 AORTIC BLOOD FLOW PROFILES authKW 78011 0% 100% 1
7 AORTIC BLOODFLOW INDEXES authKW 78011 0% 100% 1
8 AORTIC BLOODFLOW INDICES authKW 78011 0% 100% 1
9 ARTERIAL PRESSURE TRANSIT TIME authKW 78011 0% 100% 1
10 BICUSPIDAL INSUFFICIENCY authKW 78011 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Cardiac & Cardiovascular System 8108 55% 0% 223
2 Critical Care Medicine 401 6% 0% 26
3 Peripheral Vascular Diseases 343 9% 0% 37
4 Anesthesiology 322 6% 0% 23
5 Acoustics 172 4% 0% 17
6 Pediatrics 155 8% 0% 31
7 Radiology, Nuclear Medicine & Medical Imaging 88 7% 0% 28
8 Medicine, General & Internal 82 8% 0% 33
9 Respiratory System 57 4% 0% 15
10 Engineering, Biomedical 45 3% 0% 13

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ANESTHESIOL SSURG INTENS CARE 78011 0% 100% 1
2 EWHA MED YANGCHON GU 78011 0% 100% 1
3 HLTH SCI CLIN PHYSIOL 78011 0% 100% 1
4 INNERE MED ABT PNEUMOL 78011 0% 100% 1
5 KORONER ANJIYOGRAFI 78011 0% 100% 1
6 MED PEDIAT CARDIOL BOX 386 78011 0% 100% 1
7 SERV ANAESTHESIE REANIMAT CHIRURG 2 78011 0% 100% 1
8 TIP FAKULTESI KARDIYOL ABD 78011 0% 100% 1
9 GRP RECH CARDIOVASC EA 3194 39005 0% 50% 1
10 NONINVAS CARDIAC FUNCTHEART 39005 0% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AMERICAN JOURNAL OF CARDIOLOGY 8756 14% 0% 55
2 BRITISH HEART JOURNAL 4749 3% 0% 14
3 JOURNAL OF CARDIOVASCULAR ULTRASONOGRAPHY 4454 0% 3% 2
4 PEDIATRIC CARDIOLOGY 3565 3% 0% 14
5 AMERICAN HEART JOURNAL 2361 5% 0% 21
6 CARDIOVASCULAR RESEARCH 1646 3% 0% 13
7 ATHEROSCLEROSIS REVIEWS 1623 0% 2% 1
8 JOURNAL OF CARDIOVASCULAR TECHNOLOGY 1590 0% 2% 1
9 KARDIOLOGIYA 1164 2% 0% 10
10 ULTRASOUND IN MEDICINE AND BIOLOGY 1086 2% 0% 9

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 STROKE DISTANCE 394923 2% 56% 9 Search STROKE+DISTANCE Search STROKE+DISTANCE
2 AORTIC FLOW VELOCITY 100297 1% 43% 3 Search AORTIC+FLOW+VELOCITY Search AORTIC+FLOW+VELOCITY
3 LEFT VENTRICULAR DP DT 87759 1% 38% 3 Search LEFT+VENTRICULAR+DP+DT Search LEFT+VENTRICULAR+DP+DT
4 ACCELERATION TIME EJECTION TIME ACT ET 78011 0% 100% 1 Search ACCELERATION+TIME+EJECTION+TIME+ACT+ET Search ACCELERATION+TIME+EJECTION+TIME+ACT+ET
5 AORTIC BLOOD FLOW PROFILES 78011 0% 100% 1 Search AORTIC+BLOOD+FLOW+PROFILES Search AORTIC+BLOOD+FLOW+PROFILES
6 AORTIC BLOODFLOW INDEXES 78011 0% 100% 1 Search AORTIC+BLOODFLOW+INDEXES Search AORTIC+BLOODFLOW+INDEXES
7 AORTIC BLOODFLOW INDICES 78011 0% 100% 1 Search AORTIC+BLOODFLOW+INDICES Search AORTIC+BLOODFLOW+INDICES
8 ARTERIAL PRESSURE TRANSIT TIME 78011 0% 100% 1 Search ARTERIAL+PRESSURE+TRANSIT+TIME Search ARTERIAL+PRESSURE+TRANSIT+TIME
9 BICUSPIDAL INSUFFICIENCY 78011 0% 100% 1 Search BICUSPIDAL+INSUFFICIENCY Search BICUSPIDAL+INSUFFICIENCY
10 BLOOD FLOW VELOCITY WAVE FORM 78011 0% 100% 1 Search BLOOD+FLOW+VELOCITY+WAVE+FORM Search BLOOD+FLOW+VELOCITY+WAVE+FORM

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 3359 PROXIMAL ISOVELOCITY SURFACE AREA//AORTIC VALVE AREA//VALVULAR REGURGITATION
2 3979 THERMODILUTION//CARDIAC OUTPUT//PULMONARY ARTERY CATHETER
3 17197 IMPEDANCE CARDIOGRAPHY//CARDIOGRAPHY//ELECTRICAL IMPEDANCE CARDIOGRAPHY
4 32223 BIOPHYS SCI MED PHYS BIOMED ENGN//BLOOD PRESSURE VALSALVA MANOEUVRE//CARDIAC DYSPNEA
5 38770 JOURNAL OF CARDIOVASCULAR ULTRASONOGRAPHY//PULMONARY ARTERIAL DIASTOLIC PRESSURE//RIGHT ATRIAL CONTRACTION
6 15506 FETAL NEONATAL MED//SUPERIOR VENA CAVA FLOW//FUNCTIONAL ECHOCARDIOGRAPHY
7 26162 TEI INDEX//MYOCARDIAL PERFORMANCE INDEX//INDEX OF MYOCARDIAL PERFORMANCE
8 30275 FALSE TENDON//LEFT VENTRICULAR FALSE TENDONS//CONDUCTION TISSUE FIBERS
9 23106 VECTOR FLOW MAPPING//INTRAVENTRICULAR FLOW//CARDIAC FLUID DYNAMICS
10 9533 PULMONARY HYPERTENSION//COR PULMONALE//MAIN PULMONARY ARTERY DIAMETER

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