Hi Wesley, Try the text() function. An example:
a = rep(10,10) b = seq(1,10) plot(a,b) text(a,b, labels = b, pos = 4, offset = 0.7) ?text hth, Paul Wesley Roberts schreef: > Hi All, > > I am busy using R to do some regression modelling and have been using > plot(x,y,"") to visualise my variables. I would now like to label my points > using data stored in the data.frame used for the regression analysis. For > example each of my data points is made up of a field measured forest volume > value and a remotely sensed vegetation estimate (NDVI). Each point is an > enumeration plot and I would like to label each the points in the > xy-scatterplot with their respective plot numbers. Is this possible in R, if > so how do I go about doing it? > > Many thanks for your help > > Wesley > > Wesley Roberts MSc. > Researcher: Forest Assessment (Remote Sensing & GIS) > Forestry and Forest Products Research Centre > CSIR > Tel: +27 (31) 242-2353 > Fax: +27 (31) 261-1216 > http://ffp.csir.co.za/ > > "To know the road ahead, ask those coming back." > - Chinese proverb > > > -- Drs. Paul Hiemstra Department of Physical Geography Faculty of Geosciences University of Utrecht Heidelberglaan 2 P.O. Box 80.115 3508 TC Utrecht Phone: +31302535773 Fax: +31302531145 http://intamap.geo.uu.nl/~paul ______________________________________________ R-help@stat.math.ethz.ch mailing list 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.
