Class information for:
Level 1: ALPHA BAG//NONLINEAR BIPLOT//BIPLOT

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
4 4 PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 1867560
505 3       PSYCHOLOGY, MATHEMATICAL//APPLIED PSYCHOLOGICAL MEASUREMENT//PSYCHOMETRIKA 22649
3726 2             JOURNAL OF CLASSIFICATION//PSYCHOMETRIKA//HIERARCHICAL CLASSES 1175
31120 1                   ALPHA BAG//NONLINEAR BIPLOT//BIPLOT 172

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALPHA BAG authKW 549714 2% 100% 3
2 NONLINEAR BIPLOT authKW 549714 2% 100% 3
3 BIPLOT authKW 526769 13% 13% 23
4 ANALYSIS OF DISTANCE authKW 412284 2% 75% 3
5 SPECIES ARCHETYPE authKW 366476 1% 100% 2
6 SPECIES BY SITE DATA authKW 366476 1% 100% 2
7 UNIMODAL RESPONSE CURVE authKW 366476 1% 100% 2
8 BIPLOTS authKW 320656 4% 25% 7
9 SUPPLEMENTARY POINT authKW 244316 1% 67% 2
10 CANONICAL VARIATE ANALYSIS authKW 196191 6% 10% 11

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Statistics & Probability 3754 36% 0% 62
2 Ecology 1189 30% 0% 52
3 Mathematical & Computational Biology 726 12% 0% 21
4 Psychology, Mathematical 265 3% 0% 5
5 Mathematics, Interdisciplinary Applications 231 9% 0% 15
6 Forestry 135 5% 0% 9
7 Computer Science, Interdisciplinary Applications 115 8% 0% 13
8 Biology 87 7% 0% 12
9 Social Sciences, Mathematical Methods 86 3% 0% 5
10 Medical Informatics 85 3% 0% 5

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AFDELING KWANTITAT ECON 183238 1% 100% 1
2 COMPUTAT INFORMATIVS 183238 1% 100% 1
3 COPPEPPETECHNOL 183238 1% 100% 1
4 FAMILY PREVENT MED BIOSTAT 183238 1% 100% 1
5 PSYCHIATBIOMED SCI PROGRAM 183238 1% 100% 1
6 PSYCHIATPOLYMORPHISM 183238 1% 100% 1
7 SORBONNE UNIVUNITE BIOL ORGANISMES ECOSYST AQU 183238 1% 100% 1
8 SOUTHERN OCEAN ECOSYST THEME 183238 1% 100% 1
9 UMR 7208MUSEUM HIST NATCNRSIRD 183238 1% 100% 1
10 BIOL SCI FISHERIES ECON 91618 1% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CLASSIFICATION 9696 3% 1% 5
2 METHODS IN ECOLOGY AND EVOLUTION 7036 3% 1% 6
3 COMMUNITY ECOLOGY 5022 2% 1% 3
4 COMPUTATIONAL STATISTICS & DATA ANALYSIS 3619 6% 0% 10
5 ENVIRONMETRICS 2267 2% 0% 4
6 STATISTICAL MODELLING 2121 1% 1% 2
7 ECOLOGICAL MONOGRAPHS 1781 2% 0% 3
8 EPJ DATA SCIENCE 1591 1% 1% 1
9 ECOLOGY 1514 5% 0% 9
10 REVISTA COLOMBIANA DE ESTADISTICA 1488 1% 1% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ALPHA BAG 549714 2% 100% 3 Search ALPHA+BAG Search ALPHA+BAG
2 NONLINEAR BIPLOT 549714 2% 100% 3 Search NONLINEAR+BIPLOT Search NONLINEAR+BIPLOT
3 BIPLOT 526769 13% 13% 23 Search BIPLOT Search BIPLOT
4 ANALYSIS OF DISTANCE 412284 2% 75% 3 Search ANALYSIS+OF+DISTANCE Search ANALYSIS+OF+DISTANCE
5 SPECIES ARCHETYPE 366476 1% 100% 2 Search SPECIES+ARCHETYPE Search SPECIES+ARCHETYPE
6 SPECIES BY SITE DATA 366476 1% 100% 2 Search SPECIES+BY+SITE+DATA Search SPECIES+BY+SITE+DATA
7 UNIMODAL RESPONSE CURVE 366476 1% 100% 2 Search UNIMODAL+RESPONSE+CURVE Search UNIMODAL+RESPONSE+CURVE
8 BIPLOTS 320656 4% 25% 7 Search BIPLOTS Search BIPLOTS
9 SUPPLEMENTARY POINT 244316 1% 67% 2 Search SUPPLEMENTARY+POINT Search SUPPLEMENTARY+POINT
10 CANONICAL VARIATE ANALYSIS 196191 6% 10% 11 Search CANONICAL+VARIATE+ANALYSIS Search CANONICAL+VARIATE+ANALYSIS

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 13686 CONFIDENCE CIRCLES//BIVARIATE MOMENT DECOMPOSITION//ASSOCIATION MODELS
2 4925 SYNTAXONOMY//PHYTOSOCIOLOGY//PHYTOCOENOLOGIA
3 24554 COMPOSITIONAL DATA//ISOMETRIC LOG RATIO TRANSFORMATION//LOG RATIO TRANSFORMATION
4 31781 BETA REGRESSION//SIMPLEX DISTRIBUTION//AUGMENTED BETA
5 13240 JOURNAL OF CLASSIFICATION//PSYCHOMETRIKA//HIERARCHICAL CLASSES
6 36921 TESTING DIMENSIONALITY HYPOTHESES//ADDITIVITY TESTS//LAWLEY HOTELLING TRACE
7 15528 SLICED INVERSE REGRESSION//SUFFICIENT DIMENSION REDUCTION//CENTRAL SUBSPACE
8 25030 MODIFIED MAXIMUM LIKELIHOOD//MODIFIED LIKELIHOOD//GENERALIZED LOGISTIC
9 8664 METACOMMUNITY//BETA DIVERSITY//SPECIES SORTING
10 14453 CONCORDANCE CORRELATION COEFFICIENT//TOTAL DEVIATION INDEX//COHENS KAPPA

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