Colleagues, To add an annotation using ggplot, I've used annotate("text",x=17,y=2130,label="16 u").
However, this does not work when trying to annotate box plots by groups since groups are factors. Any advice would be appreciated. Thomas Subia ASQ CQE IMG Companies 225 Mountain Vista Parkway Livermore, CA 94551 T. (925) 273-1106 F. (925) 273-1111 E. tsu...@imgprecision.com Precision Manufacturing for Emerging Technologies imgprecision.com The contents of this message, together with any attachments, are intended only for the use of the individual or entity to which they are addressed and may contain information that is legally privileged, confidential and exempt from disclosure. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, or copying of this message, or any attachment, is strictly prohibited. If you have received this message in error, please notify the original sender or IMG Companies, LLC at Tel: 925-273-1100 immediately by telephone or by return E-mail and delete this message, along with any attachments, from your computer. Thank you. ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.