TY - RPRT TI - Intraclass correlation coefficient and outcome prevalence are associated in clustered binary data. AU - M C Gulliford AU - G Adams AU - O C Ukoumunne AU - R Latinovic AU - S Chinn AU - M J Campbell PY - 2005 DO - 10.1016/j.jclinepi.2004.08.012 UR - https://pubmed.ncbi.nlm.nih.gov/15718113/ ID - 15718113 ER -