Class information for:
Level 1: NON DETECTS//LEFT CENSORED DATA//BELOW DETECTION DATA

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
23641 339 22.5 43%


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 INFECTIOUS DISEASES//MICROBIOLOGY//VIROLOGY 1353914
165 3       SALMONELLA//JOURNAL OF FOOD PROTECTION//LISTERIA MONOCYTOGENES 60218
3761 2             MULTIPLICATIVE CALCULUS//NON DETECTS//LEFT CENSORED DATA 1009
23641 1                   NON DETECTS//LEFT CENSORED DATA//BELOW DETECTION DATA 339

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 NON DETECTS authKW 724873 4% 62% 13
2 LEFT CENSORED DATA authKW 563784 4% 48% 13
3 BELOW DETECTION DATA authKW 180148 1% 100% 2
4 COHENS METHOD authKW 180148 1% 100% 2
5 NORMAL AND LOGNORMAL DISTRIBUTIONS authKW 180148 1% 100% 2
6 LEFT CENSORED authKW 180144 1% 50% 4
7 CENSORED COVARIATE authKW 162131 1% 60% 3
8 BOOTSTRAP SIMULATION authKW 140977 2% 26% 6
9 CENSORED DATA authKW 136832 10% 4% 35
10 NONDETECTS authKW 131012 1% 36% 4

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 4725 29% 0% 98
2 Environmental Sciences 2500 42% 0% 141
3 Engineering, Environmental 1011 14% 0% 48
4 Mathematics, Interdisciplinary Applications 910 12% 0% 41
5 Mathematical & Computational Biology 909 10% 0% 33
6 Medical Informatics 599 5% 0% 18
7 Public, Environmental & Occupational Health 570 18% 0% 60
8 Water Resources 348 9% 0% 31
9 Limnology 269 4% 0% 12
10 Social Sciences, Mathematical Methods 109 2% 0% 8

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 TECH 2848 8 120098 1% 67% 2
2 AUTOMATIK 90074 0% 100% 1
3 BIOSTAT LINEBERGER 90074 0% 100% 1
4 CICEC 7 90074 0% 100% 1
5 COVERDELL N132 90074 0% 100% 1
6 DB4 OB OTS CDER 90074 0% 100% 1
7 ENGN SANIT ABIENTAL 90074 0% 100% 1
8 INTERNAL MED GK 324 90074 0% 100% 1
9 NO COLORADO PLATEAU INVENTORY MONITORING PROGRA 90074 0% 100% 1
10 OFF WATER PROGRAM 90074 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 ENVIRONMETRICS 25647 6% 2% 19
2 ENVIRONMENTAL AND ECOLOGICAL STATISTICS 4954 2% 1% 6
3 JOURNAL OF ENVIRONMENTAL INFORMATICS 4524 1% 1% 4
4 STATISTICS IN MEDICINE 3199 5% 0% 16
5 ANNALS OF OCCUPATIONAL HYGIENE 3158 3% 0% 9
6 JOURNAL OF AGRICULTURAL BIOLOGICAL AND ENVIRONMENTAL STATISTICS 2529 1% 1% 4
7 JOURNAL OF BIOPHARMACEUTICAL STATISTICS 2454 1% 1% 5
8 BMC IMMUNOLOGY 2137 1% 1% 4
9 ENVIRONMENTAL SCIENCE & TECHNOLOGY 1809 7% 0% 24
10 JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION 1660 2% 0% 8

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 NON DETECTS 724873 4% 62% 13 Search NON+DETECTS Search NON+DETECTS
2 LEFT CENSORED DATA 563784 4% 48% 13 Search LEFT+CENSORED+DATA Search LEFT+CENSORED+DATA
3 BELOW DETECTION DATA 180148 1% 100% 2 Search BELOW+DETECTION+DATA Search BELOW+DETECTION+DATA
4 COHENS METHOD 180148 1% 100% 2 Search COHENS+METHOD Search COHENS+METHOD
5 NORMAL AND LOGNORMAL DISTRIBUTIONS 180148 1% 100% 2 Search NORMAL+AND+LOGNORMAL+DISTRIBUTIONS Search NORMAL+AND+LOGNORMAL+DISTRIBUTIONS
6 LEFT CENSORED 180144 1% 50% 4 Search LEFT+CENSORED Search LEFT+CENSORED
7 CENSORED COVARIATE 162131 1% 60% 3 Search CENSORED+COVARIATE Search CENSORED+COVARIATE
8 BOOTSTRAP SIMULATION 140977 2% 26% 6 Search BOOTSTRAP+SIMULATION Search BOOTSTRAP+SIMULATION
9 CENSORED DATA 136832 10% 4% 35 Search CENSORED+DATA Search CENSORED+DATA
10 NONDETECTS 131012 1% 36% 4 Search NONDETECTS Search NONDETECTS

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 SHOARI, N , DUBE, JS , CHENOURI, S , (2015) ESTIMATING THE MEAN AND STANDARD DEVIATION OF ENVIRONMENTAL DATA WITH BELOW DETECTION LIMIT OBSERVATIONS: CONSIDERING HIGHLY SKEWED DATA AND MODEL MISSPECIFICATION.CHEMOSPHERE. VOL. 138. ISSUE . P. 599 -608 19 90% 2
2 CHRISTOFARO, C , LEAO, MMD , (2014) TREATMENT OF CENSORED DATA IN ENVIRONMENTAL STUDIES.QUIMICA NOVA. VOL. 37. ISSUE 1. P. 104-U142 22 79% 0
3 ZOFFOLI, HJO , VARELLA, CAA , DO AMARAL-SOBRINHO, NMB , ZONTA, E , TOLON-BECERRA, A , (2013) METHOD OF MEDIAN SEMI-VARIANCE FOR THE ANALYSIS OF LEFT-CENSORED DATA: COMPARISON WITH OTHER TECHNIQUES USING ENVIRONMENTAL DATA.CHEMOSPHERE. VOL. 93. ISSUE 9. P. 1701-1709 19 83% 3
4 ANTWEILER, RC , (2015) EVALUATION OF STATISTICAL TREATMENTS OF LEFT-CENSORED ENVIRONMENTAL DATA USING COINCIDENT UNCENSORED DATA SETS. II. GROUP COMPARISONS.ENVIRONMENTAL SCIENCE & TECHNOLOGY. VOL. 49. ISSUE 22. P. 13439 -13446 17 81% 2
5 HSIEH, PH , (2012) TALES FROM THE TAIL: ROBUST ESTIMATION OF MOMENTS OF ENVIRONMENTAL DATA WITH ONE-SIDED DETECTION LIMITS.COMPUTATIONAL STATISTICS & DATA ANALYSIS. VOL. 56. ISSUE 12. P. 4266-4277 19 79% 3
6 ZHAO, YC , FREY, HC , (2004) DEVELOPMENT OF PROBABILISTIC EMISSION INVENTORIES OF AIR TOXICS FOR JACKSONVILLE, FLORIDA.JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION. VOL. 54. ISSUE 11. P. 1405-1421 19 79% 6
7 SHOARI, N , DUBE, JS , CHENOURI, S , (2016) ON THE USE OF THE SUBSTITUTION METHOD IN LEFT-CENSORED ENVIRONMENTAL DATA.HUMAN AND ECOLOGICAL RISK ASSESSMENT. VOL. 22. ISSUE 2. P. 435 -446 12 86% 0
8 ANTWEILER, RC , TAYLOR, HE , (2008) EVALUATION OF STATISTICAL TREATMENTS OF LEFT-CENSORED ENVIRONMENTAL DATA USING COINCIDENT UNCENSORED DATA SETS: I. SUMMARY STATISTICS.ENVIRONMENTAL SCIENCE & TECHNOLOGY. VOL. 42. ISSUE 10. P. 3732-3738 15 68% 85
9 ABOUEISSA, AA , (2014) ON ESTIMATING POPULATION PARAMETERS IN THE PRESENCE OF CENSORED DATA: OVERVIEW OF AVAILABLE METHODS.HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS. VOL. 43. ISSUE 2. P. 283 -307 11 85% 0
10 ABOUEISSA, AEA , (2009) MAXIMUM LIKELIHOOD ESTIMATORS OF POPULATION PARAMETERS FROM MULTIPLY CENSORED SAMPLES.ENVIRONMETRICS. VOL. 20. ISSUE 3. P. 312-330 10 100% 1

Classes with closest relation at Level 1


Rank Class id link
1 34746 SAEMANGEUM COASTAL//72 HOURS PREDICTION//DEPOSITION OF SEDIMENTS
2 12924 JOURNAL OF EXPOSURE ANALYSIS AND ENVIRONMENTAL EPIDEMIOLOGY//NON DIETARY INGESTION//NON DIETARY INGESTION EXPOSURE
3 24242 NON HOMOGENEOUS POISSON MODELS//OZONE AIR POLLUTION//EMISSION SOURCE REDUCTION
4 24749 FOOD ENVIRONM PROFICIENCY TESTING UNIT//LENTICULE DISCS//MICROBIAL CONCENTRATION
5 25162 COMPOSITIONAL DATA//AITCHISON GEOMETRY//LOG RATIO TRANSFORMATION
6 28806 PATHOGEN EXPOSURES//QMRA//A GENERALIZED BETA POISSON MODEL
7 27908 BALL CENTER//MISP ALGORITHM//MISSING STREAMFLOW RECORD
8 30394 MULTIVARIATE INDICATOR KRIGING//ECOTOXICOL MODELING//INDICATOR KRIGING
9 21332 BOX COX TRANSFORMATION//MULTIVARIATE BOX COX TRANSFORMATION//BLENDED UNDERGROUND STORAGE TANK LEAK MODEL
10 16523 ROWAN LODGE//QUANTITATION LIMIT//BIVARIATE LEAST SQUARES

Go to start page