Re: [R] Plot historical data

I'm not sure I understand exactly what you mean. > I want to EXTRACT FOR ONE HAND A TABLE WITH MEAN BY CENTER, STD DESV. Do you want a table giving the mean and sd of Cost, grouped by Center? > I want a plot or smooth plot replicating a gauss line distribution by > center. Do you want one plot

[R] Plot historical data

Hi I am re discovering R and I need a help to make this plot, please let me know if you can help me. I want to EXTRACT FOR ONE HAND A TABLE WITH MEAN BY CENTER, STD DESV. BUT my doubt is to plot by center in the same plot the empirical distribution of cost by center I want a plot or smooth plot r