Class information for:
Level 1: CLUSTER RANDOMIZED TRIALS//CLUSTER RANDOMIZATION//GROUP RANDOMIZED TRIALS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
11504 910 26.7 61%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
970 10197 CAUSAL INFERENCE//PRINCIPAL STRATIFICATION//STATISTICS IN MEDICINE

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CLUSTER RANDOMIZED TRIALS Author keyword 42 61% 5% 44
2 CLUSTER RANDOMIZATION Author keyword 28 56% 4% 34
3 GROUP RANDOMIZED TRIALS Author keyword 13 69% 1% 11
4 THREE LEVEL DATA Author keyword 11 78% 1% 7
5 MONOTONE MISSING Author keyword 9 83% 1% 5
6 LEVEL OF RANDOMIZATION Author keyword 8 100% 1% 5
7 CLUSTER RANDOMIZED TRIAL Author keyword 8 22% 3% 31
8 INTRACLUSTER CORRELATION COEFFICIENT Author keyword 7 64% 1% 7
9 ENDPOINT ANALYSIS Author keyword 6 80% 0% 4
10 CLUSTER TRIALS Author keyword 6 71% 1% 5

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 CLUSTER RANDOMIZED TRIALS 42 61% 5% 44 Search CLUSTER+RANDOMIZED+TRIALS Search CLUSTER+RANDOMIZED+TRIALS
2 CLUSTER RANDOMIZATION 28 56% 4% 34 Search CLUSTER+RANDOMIZATION Search CLUSTER+RANDOMIZATION
3 GROUP RANDOMIZED TRIALS 13 69% 1% 11 Search GROUP+RANDOMIZED+TRIALS Search GROUP+RANDOMIZED+TRIALS
4 THREE LEVEL DATA 11 78% 1% 7 Search THREE+LEVEL+DATA Search THREE+LEVEL+DATA
5 MONOTONE MISSING 9 83% 1% 5 Search MONOTONE+MISSING Search MONOTONE+MISSING
6 LEVEL OF RANDOMIZATION 8 100% 1% 5 Search LEVEL+OF+RANDOMIZATION Search LEVEL+OF+RANDOMIZATION
7 CLUSTER RANDOMIZED TRIAL 8 22% 3% 31 Search CLUSTER+RANDOMIZED+TRIAL Search CLUSTER+RANDOMIZED+TRIAL
8 INTRACLUSTER CORRELATION COEFFICIENT 7 64% 1% 7 Search INTRACLUSTER+CORRELATION+COEFFICIENT Search INTRACLUSTER+CORRELATION+COEFFICIENT
9 ENDPOINT ANALYSIS 6 80% 0% 4 Search ENDPOINT+ANALYSIS Search ENDPOINT+ANALYSIS
10 CLUSTER TRIALS 6 71% 1% 5 Search CLUSTER+TRIALS Search CLUSTER+TRIALS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 INTRACLASS CORRELATION 43 47% 7% 68
2 INTRACLUSTER CORRELATION COEFFICIENT 17 68% 2% 15
3 CLUSTER RANDOMIZATION 17 41% 4% 32
4 BINARY OUTCOME DATA 15 82% 1% 9
5 COMMUNITY TRIALS 15 73% 1% 11
6 COMMUNITY INTERVENTION TRIALS 10 46% 2% 17
7 ANALYSIS ISSUES 10 57% 1% 12
8 CLUSTER RANDOMIZED TRIALS 9 24% 4% 34
9 COMMUNITY INTERVENTION 9 26% 3% 30
10 LONGITUDINAL DESIGNS 7 64% 1% 7

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Internal and external validity of cluster randomised trials: systematic review of recent trials 2008 69 26 54%
Design and analysis of group-randomized trials: A review of recent methodological developments 2004 225 102 54%
Systematic review of stepped wedge cluster randomized trials shows that design is particularly used to evaluate interventions during routine implementation 2011 64 20 15%
Inadequate reporting of research ethics review and informed consent in cluster randomised trials: review of random sample of published trials 2011 11 15 60%
Participant Informed Consent in Cluster Randomized Trials: Review 2012 8 17 65%
Challenges in the research ethics review of cluster randomized trials: International survey of investigators 2013 2 22 59%
Imputation strategies for missing continuous outcomes in cluster randomized trials 2008 25 27 33%
Reporting and methodological quality of sample size calculations in cluster randomized trials could be improved: a review 2015 0 32 75%
Statistics notes - Weighted comparison of means 1998 91 2 50%
Interventions to control nosocomial infections: study designs and statistical issues 2014 2 14 21%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ROTMAN PHILOSOPHY 4 26% 1.3% 12
2 HILL 473 2 67% 0.2% 2
3 TAYSIDE MED UNIT 2 67% 0.2% 2
4 TCIG STATS 2 67% 0.2% 2
5 HLTH SERV SCI 2 19% 0.9% 8
6 ROBARTS CLIN TRIALS 2 17% 1.0% 9
7 PRAGMAT CLIN TRIALS UNIT 2 28% 0.5% 5
8 HUB TRIALS METHODOL 1 38% 0.3% 3
9 NO YORKSHIRE REG OFF 1 100% 0.2% 2
10 ULICH MED DENS 1 100% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000150792 GENERALIZED ESTIMATING EQUATIONS//QUASI LEAST SQUARES//MARGINAL MODEL
2 0.0000124519 MONOTONE INCOMPLETE DATA//INTERCLASS CORRELATION//FAMILIAL CORRELATIONS
3 0.0000118201 BRIDGING STUDY//MULTIREGIONAL CLINICAL TRIAL//MULTIREGIONAL TRIAL
4 0.0000117684 COCHRANE IZOPHRENIA GRP//WARM SUPPLEMENTING KIDNEY YANG//SURG DEV SCI
5 0.0000095974 NONINDEPENDENCE//HEARING COMFORT LEVEL//QUESTIONNAIRES SURVEYS
6 0.0000083266 UNCONDITIONAL TEST//2 X 2 TABLES//AGRESTI COULL INTERVAL
7 0.0000074197 STRUCTURAL EQUATION MODELING-A MULTIDISCIPLINARY JOURNAL//EXACT DISCRETE MODEL//LAW OF INITIAL VALUES
8 0.0000069634 WORST RANK SCORES//REPRODUCIBILITY PROBABILITY//BOUNDED OUTCOME SCORES
9 0.0000066617 LOG BINOMIAL MODEL//LOG BINOMIAL REGRESSION//MANTEL HAENSZEL ESTIMATOR
10 0.0000059635 RESPONSE ADAPTIVE DESIGN//DOUBLY ADAPTIVE BIASED COIN DESIGN//RESPONSE ADAPTIVE DESIGNS