Histogram Mean (Y axis)

Hi rooters,

   i have a 1D histogram of which i want to calculate the mean on the Y axis (that is the mean of the bin contents on all the range). I've tried using the GetMean(2) function, but it always give me 0. Is there another function to perform this task? (the solution is to do that manually with a loop, but i would like to know if a function exists).

Thanks in advance,
Marco Received on Wed Sep 06 2006 - 17:40:46 MEST