The Wilcoxon signed rank test, which is also known as the Wilcoxon signed rank sum test and the Wilcoxon matched pairs test, is a non-parametric statistical test used to compare two dependent samples ...

Targeting characterization of communications and high-speed digital devices at the wafer level, the Model S600DC/RF APT (automated parametric test) system from Keithley Instruments (Cleveland, OH, www ...

Scandinavian Journal of Statistics, Vol. 45, No. 2 (June 2018), pp. 217-254 (38 pages) Non-parametric generalized likelihood ratio test is a popular method of model checking for regressions. However, ...

SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to ...

October 22, 2012. Keithley Instruments Inc. has introduced seven instrumentation, software, and test-fixture configurations for parametric curve-tracing applications for characterizing high-power ...

This is a preview. Log in through your library . Abstract We present a novel family of non-parametric omnibus tests of the hypothesis that two unknown but estimable functions are equal in distribution ...

Parametric tests make assumptions that aspects of the data follow some sort of theoretical probability distribution. Non-parametric tests or distribution free methods do not, and are used when the ...