On 12/29/2013 03:41 AM, capricy gao wrote: > Really? > > OK, here the linked is an example: > > http://iai.asm.org/content/77/10/4631/F1.expansion.html > > > Please, any input would be appreciated! > > Hi Capricy, Really. Try the beeswarm package or the ehplot or dendroPlot functions in the plotrix package. Jim