Class information for:
Level 1: LOCAL INFLUENCE//BIRNBAUM SAUNDERS DISTRIBUTION//INFLUENTIAL OBSERVATIONS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11238 997 23.4 50%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
34 3       STATISTICS & PROBABILITY//STAT//COMMUNICATIONS IN STATISTICS-THEORY AND METHODS 105938
970 2             STATISTICS & PROBABILITY//COMMUNICATIONS IN STATISTICS-THEORY AND METHODS//LOCAL INFLUENCE 10676
11238 1                   LOCAL INFLUENCE//BIRNBAUM SAUNDERS DISTRIBUTION//INFLUENTIAL OBSERVATIONS 997

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 LOCAL INFLUENCE authKW 3204629 13% 80% 131
2 BIRNBAUM SAUNDERS DISTRIBUTION authKW 1437671 7% 72% 65
3 INFLUENTIAL OBSERVATIONS authKW 968091 7% 45% 70
4 LIKELIHOOD DISPLACEMENT authKW 817528 3% 86% 31
5 COOKS DISTANCE authKW 605074 4% 56% 35
6 CASE DELETION authKW 531556 3% 64% 27
7 SINH NORMAL DISTRIBUTION authKW 522247 2% 95% 18
8 INFLUENCE DIAGNOSTICS authKW 503695 3% 66% 25
9 FATIGUE LIFE DISTRIBUTION authKW 368515 2% 63% 19
10 CASE DELETION MODEL authKW 345046 1% 87% 13

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Statistics & Probability 135562 89% 1% 888
2 Computer Science, Interdisciplinary Applications 2974 15% 0% 151
3 Mathematical & Computational Biology 2030 9% 0% 85
4 Psychology, Mathematical 719 2% 0% 20
5 Mathematics, Interdisciplinary Applications 462 5% 0% 53
6 Biology 235 5% 0% 50
7 Medical Informatics 228 2% 0% 20
8 Social Sciences, Mathematical Methods 202 2% 0% 19
9 Operations Research & Management Science 34 2% 0% 18
10 Computer Science, Hardware & Architecture 26 1% 0% 12

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CIMFAV 251974 2% 34% 24
2 ESTAT 216487 9% 8% 94
3 ESTADIST 185368 8% 7% 82
4 ESTATIST 76568 3% 7% 34
5 MATEMAT ESTADIST 64811 2% 9% 24
6 ADM ACCOUNTING ECON 40833 0% 67% 2
7 AGENCIA CIDAD SAO PAULO 30626 0% 100% 1
8 ANDALUZ PROSPECT 30626 0% 100% 1
9 ANIM SCI BIOSTAT MED INFORMAT 30626 0% 100% 1
10 BIAENGREF 518 30626 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 COMPUTATIONAL STATISTICS & DATA ANALYSIS 67000 10% 2% 104
2 COMMUNICATIONS IN STATISTICS-THEORY AND METHODS 58648 12% 2% 124
3 JOURNAL OF APPLIED STATISTICS 38688 6% 2% 55
4 JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION 18885 4% 2% 40
5 STATISTICS 17265 2% 2% 24
6 TECHNOMETRICS 14962 3% 2% 26
7 STATISTICAL PAPERS 14475 2% 2% 22
8 BIOMETRIKA 9142 3% 1% 31
9 REVISTA COLOMBIANA DE ESTADISTICA 8952 1% 5% 6
10 STATISTICS & PROBABILITY LETTERS 7733 4% 1% 43

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 LOCAL INFLUENCE 3204629 13% 80% 131 Search LOCAL+INFLUENCE Search LOCAL+INFLUENCE
2 BIRNBAUM SAUNDERS DISTRIBUTION 1437671 7% 72% 65 Search BIRNBAUM+SAUNDERS+DISTRIBUTION Search BIRNBAUM+SAUNDERS+DISTRIBUTION
3 INFLUENTIAL OBSERVATIONS 968091 7% 45% 70 Search INFLUENTIAL+OBSERVATIONS Search INFLUENTIAL+OBSERVATIONS
4 LIKELIHOOD DISPLACEMENT 817528 3% 86% 31 Search LIKELIHOOD+DISPLACEMENT Search LIKELIHOOD+DISPLACEMENT
5 COOKS DISTANCE 605074 4% 56% 35 Search COOKS+DISTANCE Search COOKS+DISTANCE
6 CASE DELETION 531556 3% 64% 27 Search CASE+DELETION Search CASE+DELETION
7 SINH NORMAL DISTRIBUTION 522247 2% 95% 18 Search SINH+NORMAL+DISTRIBUTION Search SINH+NORMAL+DISTRIBUTION
8 INFLUENCE DIAGNOSTICS 503695 3% 66% 25 Search INFLUENCE+DIAGNOSTICS Search INFLUENCE+DIAGNOSTICS
9 FATIGUE LIFE DISTRIBUTION 368515 2% 63% 19 Search FATIGUE+LIFE+DISTRIBUTION Search FATIGUE+LIFE+DISTRIBUTION
10 CASE DELETION MODEL 345046 1% 87% 13 Search CASE+DELETION+MODEL Search CASE+DELETION+MODEL

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 TEIMOURI, M , HOSSEINI, SM , NADARAJAH, S , (2013) RATIOS OF BIRNBAUM-SAUNDERS RANDOM VARIABLES.QUALITY TECHNOLOGY AND QUANTITATIVE MANAGEMENT. VOL. 10. ISSUE 4. P. 457-481 85 89% 0
2 LI, AP , XIE, FC , (2012) DIAGNOSTICS FOR A CLASS OF SURVIVAL REGRESSION MODELS WITH HEAVY-TAILED ERRORS.COMPUTATIONAL STATISTICS & DATA ANALYSIS. VOL. 56. ISSUE 12. P. 4204 -4214 37 97% 2
3 LEIVA, V , SANTOS-NETO, M , CYSNEIROS, FJA , BARROS, M , (2014) BIRNBAUM-SAUNDERS STATISTICAL MODELLING: A NEW APPROACH.STATISTICAL MODELLING. VOL. 14. ISSUE 1. P. 21-48 35 92% 1
4 LEIVA, V , ROJAS, E , GALEA, M , SANHUEZA, A , (2014) DIAGNOSTICS IN BIRNBAUM-SAUNDERS ACCELERATED LIFE MODELS WITH AN APPLICATION TO FATIGUE DATA.APPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY. VOL. 30. ISSUE 2. P. 115 -131 32 94% 4
5 LEMONTE, AJ , (2013) MULTIVARIATE BIRNBAUM-SAUNDERS REGRESSION MODEL.JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION. VOL. 83. ISSUE 12. P. 2244-2257 33 94% 2
6 PESCIM, RR , CORDEIRO, GM , NARARAJAH, S , DEMETRIO, CGB , ORTEGA, EMM , (2014) THE KUMMER BETA BIRNBAUM-SAUNDERS: AN ALTERNATIVE FATIGUE LIFE DISTRIBUTION.HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS. VOL. 43. ISSUE 3. P. 473 -510 43 70% 0
7 LEMONTE, AJ , (2013) A NEW EXTENDED BIRNBAUM-SAUNDERS REGRESSION MODEL FOR LIFETIME MODELING.COMPUTATIONAL STATISTICS & DATA ANALYSIS. VOL. 64. ISSUE . P. 34-50 36 82% 4
8 SANTOS-NETO, M , CYSNEIROS, FJA , LEIVA, V , BARROS, M , (2016) REPARAMETERIZED BIRNBAUM-SAUNDERS REGRESSION MODELS WITH VARYING PRECISION.ELECTRONIC JOURNAL OF STATISTICS. VOL. 10. ISSUE 2. P. 2825 -2855 32 82% 0
9 MARCHANT, C , LEIVA, V , CYSNEIROS, FJA , VIVANCO, JF , (2016) DIAGNOSTICS IN MULTIVARIATE GENERALIZED BIRNBAUM-SAUNDERS REGRESSION MODELS.JOURNAL OF APPLIED STATISTICS. VOL. 43. ISSUE 15. P. 2829 -2849 30 86% 0
10 LEIVA, V , LIU, SZ , SHI, L , CYSNEIROS, FJA , (2016) DIAGNOSTICS IN ELLIPTICAL REGRESSION MODELS WITH STOCHASTIC RESTRICTIONS APPLIED TO ECONOMETRICS.JOURNAL OF APPLIED STATISTICS. VOL. 43. ISSUE 4. P. 627 -642 32 80% 0

Classes with closest relation at Level 1


Rank Class id link
1 5321 BREAKDOWN POINT//ROBUST REGRESSION//OUTLIERS
2 11664 SKEW NORMAL DISTRIBUTION//SKEW NORMAL//SKEW SYMMETRIC DISTRIBUTION
3 21332 BOX COX TRANSFORMATION//MULTIVARIATE BOX COX TRANSFORMATION//BLENDED UNDERGROUND STORAGE TANK LEAK MODEL
4 24785 ULTRASTRUCTURAL MODEL//LS ESTIMATOR//EV MODEL
5 6170 SADDLEPOINT APPROXIMATION//BARTLETT CORRECTION//NUISANCE PARAMETERS
6 23412 BETA REGRESSION//DYNAMIC GENERALIZED LINEAR MODELS//SIMPLEX DISTRIBUTION
7 9523 STRESS STRENGTH MODEL//GENERALIZED EXPONENTIAL DISTRIBUTION//STRESS STRENGTH RELIABILITY
8 25624 BAYESIAN ROBUSTNESS//CLASS OF PRIORS//CLASSES OF PRIORS
9 11511 MULTICOLLINEARITY//LIU ESTIMATOR//PRELIMINARY TEST ESTIMATOR
10 21529 CURE RATE MODEL//CURE MODEL//LONG TERM SURVIVAL MODELS

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