Re: [R] Problem with plot histogram

Hi: Try this instead of your original lines() statement: lines(x + 0.1, att, type="h", col="red") or plot(numgoal, goal, type="h", lwd = 3) x <- 0:5 y<-dpois(x, lambda) att<-y*380 lines(x + 0.1, att, type="h", col="red", lwd = 3) legend(x="topright", legend=c("Osservate", "Attese"), col=c("blac

[R] Problem with plot histogram

Hi R-users, I'm trying to built a plot of two series of data, but thees series result "superimposed". The R-code is like this: goal <- c(125, 143, 81, 26, 2, 3) numgoal <- 0:5 lambda <- sum(goal*numgoal)/sum(goal) plot(numgoal, goal, type="h") x <- 0:5 y<-dpois(x, lambda) att<-y*380