text_combined: duncan murdoch murdochstatsuwoca 07082008 612 mahesh pal wrote dear new r basic idea running codes getting following error error mindexmax invalid subscript type list sure error way correct sure dont youd like specific instructions youll tell us codes first reduce lines trigger error something read run duncan murdoch ______________________________________________ rhelprprojectorg mailing list httpsstatethzchmailmanlistinforhelp please read posting guide httpwwwrprojectorgpostingguidehtml provide commented minimal selfcontained reproducible code thu 07 aug 2008 083238 0400 r problem running r