The Intra‐Cluster Correlation Coefficient

[1]  Christina Pagel,et al.  Intracluster correlation coefficients and coefficients of variation for perinatal outcomes from five cluster-randomised controlled trials in low and middle-income countries: results and methodological implications , 2011, Trials.

[2]  Shawna V. Hudson,et al.  Intraclass correlation estimates for cancer screening outcomes: estimates and applications in the design of group-randomized cancer screening studies. , 2010, Journal of the National Cancer Institute. Monographs.

[3]  John B. Carlin,et al.  The Intra‐Cluster Correlation Coefficient in Cluster Randomized Trials: A Review of Definitions , 2009 .

[4]  A. Hasman,et al.  Effect of guideline based computerised decision support on decision making of multidisciplinary teams: cluster randomised trial in cardiac rehabilitation , 2009, BMJ : British Medical Journal.

[5]  A. Farmer,et al.  Effects of the Diabetes Manual 1:1 structured education in primary care , 2008, Diabetic medicine : a journal of the British Diabetic Association.

[6]  Allan Donner,et al.  Intracluster correlation coefficients from the 2005 WHO Global Survey on Maternal and Perinatal Health: implications for implementation research. , 2008, Paediatric and perinatal epidemiology.

[7]  N. Janjua,et al.  Estimates of intraclass correlation coefficient and design effect for surveys and cluster randomized trials on injection use in Pakistan and developing countries , 2006, Tropical medicine & international health : TM & IH.

[8]  Simon G Thompson,et al.  Constructing intervals for the intracluster correlation coefficient using Bayesian modelling, and application in cluster randomized trials , 2006, Statistics in medicine.

[9]  J. Crump,et al.  Household based treatment of drinking water with flocculant-disinfectant for preventing diarrhoea in areas with turbid source water in rural western Kenya: cluster randomised controlled trial , 2005, BMJ : British Medical Journal.

[10]  P. Fayers,et al.  Determinants of the intracluster correlation coefficient in cluster randomized trials: the case of implementation research , 2005, Clinical trials.

[11]  David J Spiegelhalter,et al.  Prior distributions for the intracluster correlation coefficient, based on multiple previous estimates, and their application in cluster randomized trials , 2005, Clinical trials.

[12]  S. Chinn,et al.  Intraclass correlation coefficient and outcome prevalence are associated in clustered binary data. , 2005, Journal of clinical epidemiology.

[13]  Sandra Eldridge,et al.  Patterns of intra-cluster correlation from primary care research to inform study design and analysis. , 2004, Journal of clinical epidemiology.

[14]  Ziyad Mahfoud,et al.  What Is an Intracluster Correlation Coefficient? Crucial Concepts for Primary Care Researchers , 2004, The Annals of Family Medicine.

[15]  Jonathan L. Blitstein,et al.  Design and analysis of group-randomized trials: a review of recent methodological developments. , 2004, American journal of public health.

[16]  Deborah Ashby,et al.  Lessons for cluster randomized trials in the twenty-first century: a systematic review of trials in primary care , 2004, Clinical trials.

[17]  C. Griffiths,et al.  Specialist nurse intervention to reduce unscheduled asthma care in a deprived multiethnic area: the east London randomised controlled trial for high risk asthma (ELECTRA) , 2004, BMJ : British Medical Journal.

[18]  A. Davison,et al.  Non‐parametric bootstrap confidence intervals for the intraclass correlation coefficient , 2003, Statistics in medicine.

[19]  David Thompson,et al.  Modifying dyspepsia management in primary care: a cluster randomised controlled trial of educational outreach compared with passive guideline dissemination. , 2003, The British journal of general practice : the journal of the Royal College of General Practitioners.

[20]  O. Ukoumunne A comparison of confidence interval methods for the intraclass correlation coefficient in cluster randomized trials , 2002, Statistics in medicine.

[21]  H. Goldstein,et al.  Partitioning variation in multilevel models , 2002 .

[22]  A. V. Peterson,et al.  A comparison of generalized linear mixed model procedures with estimating equations for variance and covariance parameter estimation in longitudinal studies and group randomized trials , 2001, Statistics in medicine.

[23]  R Z Omar,et al.  Bayesian methods of analysis for cluster randomized trials with binary outcome data. , 2001, Statistics in medicine.

[24]  S. Eldridge,et al.  Effect of postal prompts to patients and general practitioners on the quality of primary care after a coronary event (POST): randomised controlled trial , 1999, BMJ.

[25]  S. Chinn,et al.  Components of variance and intraclass correlations for the design of community-based surveys and intervention studies: data from the Health Survey for England 1994. , 1999, American journal of epidemiology.

[26]  D. Firth,et al.  Estimating Intraclass Correlation for Binary Data , 1999, Biometrics.

[27]  J M Bland,et al.  The intracluster correlation coefficient in cluster randomisation , 1998, BMJ.

[28]  Allan Donner,et al.  Cluster randomization trials in epidemiology: theory and application , 1994 .

[29]  A Sommer,et al.  Estimation of design effects and diarrhea clustering within households and villages. , 1993, American journal of epidemiology.

[30]  A. Donner,et al.  A comparison of confidence interval methods for the intraclass correlation coefficient. , 1986, Biometrics.

[31]  A. Donner A Review of Inference Procedures for the Intraclass Correlation Coefficient in the One-Way Random Effects Model , 1986 .

[32]  A Donner,et al.  An empirical study of cluster randomization. , 1982, International journal of epidemiology.

[33]  A Donner,et al.  The estimation of intraclass correlation in the analysis of family data. , 1980, Biometrics.

[34]  L. A. Swiger,et al.  THE VARIANCE OF INTRACLASS CORRELATION INVOLVING GROUPS WITH ONE OBSERVATION , 1964 .

[35]  C. A. Smith,et al.  ON THE ESTIMATION OF INTRACLASS CORRELATION , 1957 .

[36]  D. Mant,et al.  General practice Randomised controlled trial of follow up care in general practice of patients with myocardial infarction and angina : final results of the Southampton heart integrated care project ( SHIP ) , 1999 .

[37]  C. A. Smith,et al.  Note on the analysis of variance and intraclass correlation. , 1951, Annals of eugenics.