Hi ROOT,
I want to display the mean and standard deviation for only one of the axes. Is there a method or option I can set to do this?
Thanks
Hi ROOT,
I want to display the mean and standard deviation for only one of the axes. Is there a method or option I can set to do this?
Thanks
Use gStyle->SetOptStat() to define what you want to see in the stat box.
There is many example $ROOTSYS/tutorials
From what I understand I can either turn showing the mean for boths axis on or off but not one on and one off.
e.g. show y mean but not x mean
Yes, that’s it. You can also fill the stats box with the information you want like in the following example:
void mystats() {
TCanvas *c1 = new TCanvas;
TH1F *h = new TH1F("h","test",100,-3,3);
h->FillRandom("gaus",3000);
gStyle->SetOptStat();
h->Draw();
c1->Update();
TPaveStats *ps = (TPaveStats*)c1->GetPrimitive("stats");
ps->SetName("mystats");
TList *list = ps->GetListOfLines();
TText *tconst = ps->GetLineWith("RMS");
list->Remove(tconst);
TLatex *myt = new TLatex(0,0,"test = 10");
list->Add(myt);
h->SetStats(0);
c1->Modified();
}