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arXiv 0907.3450physics.data-anhep-exhep-ph
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具有背景和信号效率不确定性的泊松过程的极限、发现和切割优化:TRolke 2.0

Limits, discovery and cut optimization for a Poisson process with uncertainty in background and signal efficiency: TRolke 2.0

J. Lundberg, J. Conrad, W. Rolke, A. Lopez

摘要:

编写了一个C++类,用于使用轮廓似然方法计算频率置信区间。实现了二项式、高斯、泊松和二项式不确定性的七种组合。该软件包提供了计算上下限、灵敏度和相关属性的例程。它还支持假设检验,考虑到不确定性。它可以用于编译的C++代码,Python或通过ROOT分析框架交互式使用。

英文摘要:

A C++ class was written for the calculation of frequentist confidence intervals using the profile likelihood method. Seven combinations of Binomial, Gaussian, Poissonian and Binomial uncertainties are implemented. The package provides routines for the calculation of upper and lower limits, sensitivity and related properties. It also supports hypothesis tests which take uncertainties into account. It can be used in compiled C++ code, in Python or interactively via the ROOT analysis framework.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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