Comparison of intraclass correlation coefficient estimates and standard errors between using cross-sectional and repeated measurement data: The Safety Check cluster randomized trial

Contemporary Clinical Trials

Volumn 32, Issue 2, 2011, Pages 225-232

  Ip, Edward H ^a   Wasserman, Richard ^b   Barkin, Shari ^c  

^a WAKE FOREST SCHOOL OF MEDICINE   (United States)

^b UNIVERSITY OF VERMONT   (United States)

^c MONROE CARELL JR CHILDREN S HOSPITAL AT VANDERBILT   (United States)

Author keywords

Bootstrap method; Cluster design; Intraclass correlation; Pediatrics; Practice based research network; Randomized controlled trial; Sample size

Indexed keywords

ACCURACY; ARTICLE; BOOTSTRAPPING; CORRELATION COEFFICIENT; CROSS-SECTIONAL STUDY; ERROR; HUMAN; INTERMETHOD COMPARISON; POWER ANALYSIS; REPEATED MEASUREMENT; SAMPLE SIZE; STANDARD ERROR; STATISTICAL ANALYSIS; STUDY DESIGN;

BIAS (EPIDEMIOLOGY); CHILD; CHILD, PRESCHOOL; CLUSTER ANALYSIS; CONFIDENCE INTERVALS; CROSS-SECTIONAL STUDIES; DATA INTERPRETATION, STATISTICAL; HUMANS; MASS MEDIA; OUTCOME ASSESSMENT (HEALTH CARE); PARENTING; PEDIATRICS; RANDOMIZED CONTROLLED TRIALS AS TOPIC; STATISTICS AS TOPIC; VIOLENCE;

EID: 79551524348     PISSN: 15517144     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cct.2010.11.001     Document Type: Article

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