macqueen macqllnlgov could try using sink instead writetable append clustering writetablemyclaradataclusterdat sinkclusterdatappendtrue print myclaraclustering sink definitely append clustering file 649 pm 0200 8108 pacomet wrote hi r users clara function get data frame maybe exact word im new r following variables namesmyclara 1 sample medoids imed clustering objective 6 clusinfo diss call silinfo data want export clustering data new text file try writetablemyclaradataclusterdat writetablemyclaraclusteringclusterdatappendtrue variable data properly exported clustering appended output file please mistake possible export two variables sentence thanks advance paco _________________________ el ponent la mou el llevant la plou usuari linux registrat 363952 fotos http picasawebgoogleespacomet alternative html version deleted ______________________________________________ rhelprprojectorg mailing list https statethzchmailmanlistinforhelp please read posting guide http www rprojectorgpostingguidehtml provide commented minimal selfcontained reproducible code macqueen environmental protection department lawrence livermore national laboratory livermore ca usa 9254231062 ______________________________________________ rhelprprojectorg mailing list httpsstatethzchmailmanlistinforhelp please read posting guide httpwwwrprojectorgpostingguidehtml provide commented minimal selfcontained reproducible code wed 06 aug 2008 140804 0700 r exporting data text file