[ROOT] how to get the error bar for the mean of a histogram

From: Junjie Zhu (junjie@wam.umd.edu)
Date: Tue Dec 09 2003 - 20:49:26 MET

Next message: cstrato: "Re: [ROOT] Problem with signal/slot in macro: Fink problem??"
Previous message: Colin Bernet: "Re: [ROOT] why "Aborted" ?"
Next in thread: Rene Brun: "[ROOT] Re: how to get the error bar for the mean of a histogram"
Reply: Rene Brun: "[ROOT] Re: how to get the error bar for the mean of a histogram"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

Hi, Rooters:

For a normal histogram and the upper corner will often show the entries,
mean and sigma values for this histogram, now I want to know how to get the
uncertainties for the mean and sigma values. I searched the root talk and
did not find the right solution. Can anybody help me? Thanks!

Best,
Junjie

Next message: cstrato: "Re: [ROOT] Problem with signal/slot in macro: Fink problem??"
Previous message: Colin Bernet: "Re: [ROOT] why "Aborted" ?"
Next in thread: Rene Brun: "[ROOT] Re: how to get the error bar for the mean of a histogram"
Reply: Rene Brun: "[ROOT] Re: how to get the error bar for the mean of a histogram"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This archive was generated by hypermail 2b29 : Thu Jan 01 2004 - 17:50:17 MET