search for: tfr1

Hi all, I´m plotting cf (with two axis) and addind a shaded color up and down on the 0 line x axis (tfr1 is the time). The thing is that when I plot this graph adds a line up on the "first" plot. I hope you can understand what I mean. How should I erase this sencond line, it is suposed they have the same data? Why zero line doesn´t complete the shaded area? plot(cf[,1],type="l",...

Hi all, I´m trying to convert as a data frame (with format "date") this copied excel column of dates (exposed below), I have tried to save them in a txt file tfr<-read.table("tfra.txt") tfr<-data.frame(tfr) I have tried several things, as date, so on, but always error. And it makes Error en as.Date.default(tfr, "%m/%d/%y") : do not know how to convert