Thanks to Michael Weylandt and Josh Wiley for pointing me to the View() function. It worked like a charm - once I learned that R is case-sensitive. I told you I am new to R! Ed Ed Heaton 10318 Yearling Drive Rockville, MD 20850-3517 Voice: (301) 424-8186 Mobile: (301) 520-7414 Fax: (301) 424-8187 eMail: <mailto:ed@heaton.name> ed@heaton.name URL: <http://ed.heaton.name/> http://ed.heaton.name [[alternative HTML version deleted]]