Results 31 to 40 of about 30,795,905 (276)
Comparison of the empirical variances and mean values of normally distributed populations of nuclear counts [PDF]
Nuclear Technology and Radiation Protection, 2014 This paper discusses the possibility of applying the F-test and double t-test in problems related to the identification of number of radioactive isotopes in a contaminated area by using only counters for radiation detection.
Lazarević Đorđe R. +3 more
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Waldian t tests: Sequential Bayesian t tests with controlled error probabilities
Psychological Methods, 2021 Bayesian t tests have become increasingly popular alternatives to null-hypothesissignificance testing (NHST) in psychological research. In contrast to NHST, they allow for the quantification of evidence in favor of the null hypothesis and for optional stopping.
Schnuerch, Martin +2 more
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Emotion management in mathematics test
Moroccan Journal of Quantitative and Qualitative Research, 2019 The main purpose of this study is identifying and comparing profiles of high-performing students group and lowperforming students group in terms of type of emotions reported in test context and frequency of using emotion management strategies mobilized ...
S. HADJI, H. MAYMOUN
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Al-Mustansiriyah Journal of Science, 2021 Temperature and relative humidity are the most important factors affecting on human comfort. This Research test the monthly average temperature and relative humidity for some selected stations in Iraq, three stations (Baghdad - Mosul - Basra) to find the
Iqbal Khalaf Al-Ataby +1 more
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IEEE AccessA current transformer (CT) is a specialized device used to reduce high current values to safe and manageable levels in measurement and protection systems. Current ratio error (CRE) is an inevitable error in CTs due to factors such as magnetic saturation,
Ishak Ozer, Ali Unluturk
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MAGNETOSPHERIC ACCRETION IN T TAURI STARS: OBSERVATIONAL TEST
Odessa Astronomical Publications, 2017 In the classical T Tauri stars (CTTS) the magnetic field plays an important role in the interaction between the star and the accretion disk. In 1996-2000 we have carried out an extensive spectroscopic and photometric monitoring of the extremly active ...
P. P. Petrov
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Statistical PapersIt has previously been pointed out that Student’s t test, which assumes that samples are drawn from populations with equal standard deviations, can have an inflated Type I error rate if this assumption is violated.
David H. Curtis
semanticscholar +1 more source
Errata to Non-central tdistribution and the power of the t test: A rejoinder [PDF]
Tutorials in Quantitative Methods for Psychology, 2015 Errors were found in equations 3c and 3d of Cousineau and Laurencelle (2011) Non-central t distribution and the power of the t test: A rejoinder.
Denis Cousineau, Louis Laurencelle
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Medical Statistics Series: Inferential Statistics (Part-II)
National Journal of Community Medicine, 2021 The purpose of this article is to provide detailed information of application of different inferential statistical methods and interpretation of its outcome values.
Swati Patel
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Informed Bayesian t-Tests [PDF]
The American Statistician, 2019 Across the empirical sciences, few statistical procedures rival the popularity of the frequentistt-test. In contrast, the Bayesian versions of thet-test have languished in obscurity. In recent years, however, the theoretical and practical advantages of the Bayesiant-test have become increasingly apparent and various Bayesian t-tests have been proposed,
Q. F. Gronau (Quentin) +2 more
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