Hello Does anyone know how to truncate and axis in R? Thanks Diego -- _______________________________________ Diego Mauricio Riano Pachon Biologist Institute of Biology and Biochemistry Potsdam University Karl-Liebknecht-Str. 24-25 Haus 20 14476 Golm Germany Tel:0331/977-2809 http://bioinf.ibun.unal.edu.co/~gotem http://www.geocities.com/dmrp.geo/