Fit Parameters with Same Number of Digits

ROOT
1

Hi dears,

When plotting I fitted histogram/graph the parameters from the fit are showed with different precision… is there any way to plot the fit parameters with the same number of digits?

2

Try: gStyle->SetStatFormat("#11.3e"); gStyle->SetFitFormat("#11.3e");

3

The stats format can be change using:

gStyle->SetStatFormat("10.5g")

the string you pass is a C like in printf:
codingunit.com/printf-format … ted-output

4

Oh thanks a lot both of you! It worked beautifully!!