Class information for:
Level 1: LATE POTENTIALS//VENTRICULAR LATE POTENTIALS//SIGNAL AVERAGED ECG

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
69 3       ATRIAL FIBRILLATION//CARDIAC & CARDIOVASCULAR SYSTEM//PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY 88520
1274 2             JOURNAL OF ELECTROCARDIOLOGY//ELECTROCARDIOGRAPHY//MAGNETOCARDIOGRAPHY 9084
9737 1                   LATE POTENTIALS//VENTRICULAR LATE POTENTIALS//SIGNAL AVERAGED ECG 1158

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LATE POTENTIALS authKW 2366484 12% 63% 138
2 VENTRICULAR LATE POTENTIALS authKW 1306595 6% 74% 65
3 SIGNAL AVERAGED ECG authKW 1058299 6% 56% 70
4 SIGNAL AVERAGED ELECTROCARDIOGRAM authKW 950986 5% 56% 62
5 SIGNAL AVERAGED ELECTROCARDIOGRAPHY authKW 585380 4% 49% 44
6 SIGNAL AVERAGING authKW 458855 4% 36% 47
7 SIGNAL AVERAGED EGG authKW 419883 2% 86% 18
8 HIGH RESOLUTION ELECTROCARDIOGRAPHY authKW 338767 2% 66% 19
9 SPECTRAL TURBULENCE ANALYSIS authKW 247407 1% 91% 10
10 HIGH FREQUENCY ECG authKW 244935 1% 100% 9

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Cardiac & Cardiovascular System 41847 74% 0% 852
2 Engineering, Biomedical 5130 17% 0% 198
3 Peripheral Vascular Diseases 2024 13% 0% 148
4 Medical Informatics 1482 5% 0% 53
5 Mathematical & Computational Biology 267 3% 0% 36
6 Computer Science, Interdisciplinary Applications 235 4% 0% 52
7 Medicine, General & Internal 90 6% 0% 67
8 Emergency Medicine 2 0% 0% 4
9 Physiology 1 1% 0% 17
10 Computer Science, Theory & Methods 0 1% 0% 10

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEUROAUTON 54430 0% 100% 2
2 MED HOSP 1 32648 1% 20% 6
3 ARRHYTHMOL TRENTO 27215 0% 100% 1
4 BIOFIS MEDDIPARTIMENTO FIS 27215 0% 100% 1
5 BIOSIGNAL INTERPRETAT COMPUTAT SIMULAT GRP BSIC 27215 0% 100% 1
6 CARDIOANDIOL 27215 0% 100% 1
7 CARDIOL CIRCULATORY PHYSIOL 27215 0% 100% 1
8 CARDIOL OSPED L SACCO FIDIA 27215 0% 100% 1
9 CAST COORDINAT 27215 0% 100% 1
10 CHEST PAIN CARE 27215 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ELECTROCARDIOLOGY 91955 9% 3% 106
2 PACE-PACING AND CLINICAL ELECTROPHYSIOLOGY 26383 8% 1% 93
3 AMERICAN JOURNAL OF CARDIOLOGY 13061 10% 0% 114
4 EUROPEAN HEART JOURNAL 7656 5% 1% 54
5 KARDIOLOGIYA 7199 4% 1% 42
6 CLINICAL CARDIOLOGY 6833 3% 1% 34
7 JAPANESE CIRCULATION JOURNAL-ENGLISH EDITION 5241 2% 1% 25
8 ARCHIVES DES MALADIES DU COEUR ET DES VAISSEAUX 5231 3% 1% 35
9 MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING 5081 3% 1% 29
10 HEARTWEB 4557 0% 3% 5

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LATE POTENTIALS 2366484 12% 63% 138 Search LATE+POTENTIALS Search LATE+POTENTIALS
2 VENTRICULAR LATE POTENTIALS 1306595 6% 74% 65 Search VENTRICULAR+LATE+POTENTIALS Search VENTRICULAR+LATE+POTENTIALS
3 SIGNAL AVERAGED ECG 1058299 6% 56% 70 Search SIGNAL+AVERAGED+ECG Search SIGNAL+AVERAGED+ECG
4 SIGNAL AVERAGED ELECTROCARDIOGRAM 950986 5% 56% 62 Search SIGNAL+AVERAGED+ELECTROCARDIOGRAM Search SIGNAL+AVERAGED+ELECTROCARDIOGRAM
5 SIGNAL AVERAGED ELECTROCARDIOGRAPHY 585380 4% 49% 44 Search SIGNAL+AVERAGED+ELECTROCARDIOGRAPHY Search SIGNAL+AVERAGED+ELECTROCARDIOGRAPHY
6 SIGNAL AVERAGING 458855 4% 36% 47 Search SIGNAL+AVERAGING Search SIGNAL+AVERAGING
7 SIGNAL AVERAGED EGG 419883 2% 86% 18 Search SIGNAL+AVERAGED+EGG Search SIGNAL+AVERAGED+EGG
8 HIGH RESOLUTION ELECTROCARDIOGRAPHY 338767 2% 66% 19 Search HIGH+RESOLUTION+ELECTROCARDIOGRAPHY Search HIGH+RESOLUTION+ELECTROCARDIOGRAPHY
9 SPECTRAL TURBULENCE ANALYSIS 247407 1% 91% 10 Search SPECTRAL+TURBULENCE+ANALYSIS Search SPECTRAL+TURBULENCE+ANALYSIS
10 HIGH FREQUENCY ECG 244935 1% 100% 9 Search HIGH+FREQUENCY+ECG Search HIGH+FREQUENCY+ECG

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 3928 CARDIAC & CARDIOVASCULAR SYSTEM//PROGRAMMED VENTRICULAR STIMULATION//ELECTROPHYSIOLOGICAL TESTING
2 32519 FRAGMENTED QRS//FRAGMENTED QRS COMPLEX//QRS FRAGMENTATION
3 6008 VENTRICULAR TACHYCARDIA//CATHETER ABLATION//ELECTRICAL STORM
4 12706 MAGNETOCARDIOGRAPHY//MAGNETOCARDIOGRAM//FETAL MAGNETOCARDIOGRAPHY
5 3115 ELECTROCARDIOGRAM ECG//QRS DETECTION//ECG
6 10233 BODY SURFACE POTENTIAL MAPPING//BODY SURFACE POTENTIAL MAPS//BODY SURFACE MAPPING
7 12742 P WAVE DISPERSION//P WAVE DURATION//INTERATRIAL BLOCK
8 30722 HEART RATE TURBULENCE//HEART RATE TURBULENCE HRT//SEVERE AUTONOMIC FAILURE
9 36182 EQUIVALENT ELECTRONIC CIRCUIT//MODELICA PROGRAMMING LANGUAGE//EA2103
10 10488 T WAVE ALTERNANS//ALTERNANS//MICROVOLT T WAVE ALTERNANS

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