54 citations · 171 across the 11 of their papers we have counts for
11 papers
Scaling property of the statistical Two-Sample Energy Test
G. Zech
The energy test is a powerful binning-free, multi-dimensional and distribution-free tool that can be applied to compare a measurement to a given prediction (goodness-of-fit) or to…
Analysis of distorted measurements -- parameter estimation and unfolding
Guenter Zech
1. Parameter inference from distorted measurements is discussed. 2. Smeared measurements are unfolded without explicit regularization. The corresponding results are unbiased and pe…
Statistics of weighted Poisson events and its applications
G. Bohm, G. Zech
The statistics of the sum of random weights where the number of weights is Poisson distributed has important applications in nuclear physics, particle physics and astrophysics. Eve…
Iterative unfolding with the Richardson-Lucy algorithm
Guenter Zech
The Richardson-Lucy unfolding approach is simple and excellently performing. It efficiently suppresses artificial high frequency contributions and permits to introduce known featur…
Comments to the article "Parametric fitting of data obtained from detectors with finite resolution and limited acceptance" [arXiv:1011.0662] by Gagunashvili
G. Bohm, G. Zech
The publication by Gagunashvili [arXiv:1011.0662] suffers from several caveats: i) The method is based upon the false assumption that the median of chi square distributed random va…
A new test for the multivariate two-sample problem based on the concept of minimum energy
Guenter Zech, Berkan Aslan
We introduce a new statistical quantity the energy to test whether two samples originate from the same distributions. The energy is a simple logarithmic function of the distances o…