search for: tp14697049p14707893

Dear all, i need some help with plotting. the specific problem is the following: #FYI a=100 b=95 d=94.5 e=70 all=c(a,b) all2=c(d,e) plot(all,type="b",col="blue",xlim=c(1,4),ylim=c(20,150)) lines(all2,type="o",col="yellow") this does work so far, but ... i´d like to have 4 intersects, just named by characters.. no scale please. the second problem is,