Results 1 to 10 of about 574,034 (286)
Sichuan jingshen weisheng, 2021 The purpose of this paper was to introduce the χ2 test for the data of four-fold tables collected from the case-control design， the hypothesis test and interval estimation of odds ratio， and the implementation of SAS and R software.
Hu Chunyan, Hu Liangping
doaj +1 more source
Bayesian regression in SAS software [PDF]
International Journal of Epidemiology, 2012 Bayesian methods have been found to have clear utility in epidemiologic analyses involving sparse-data bias or considerable background information. Easily implemented methods for conducting Bayesian analyses by data augmentation have been previously described but remain in scant use.
Sheena G, Sullivan, Sander, Greenland
openaire +3 more sources
Industrial Digital Twins based on the non-linear LATIN-PGD
Advanced Modeling and Simulation in Engineering Sciences, 2021 Digital Twins, which tend to intervene over the entire life cycle of products from early design phase to predictive maintenance through optimization processes, are increasingly emerging as an essential component in the future of industries. To reduce the
Philippe Barabinot +4 more
doaj +1 more source
Sichuan jingshen weisheng, 2021 The purpose of this paper was to introduce the CMH χ2 test and SAS software implementation of the three kinds of R×C contingency table data. The first type was called “two-way unordered R×C contingency table data”.
Hu Chunyan, Hu Liangping
doaj +1 more source
Sichuan jingshen weisheng, 2021 The purpose of this article was to introduce the χ2 test and SAS and R software implementation of three kinds of two-way unordered two-dimensional contingency table data except the four-fold table data.
Hu Chunyan, Hu Liangping
doaj +1 more source
Sichuan jingshen weisheng, 2021 The purpose of this paper was to introduce the linear trend χ2 tests for the data of the two kinds of one-way ordinal two-dimensional contingency tables and the implementation of SAS and R software.
Hu Chunyan, Hu Liangping
doaj +1 more source
Sichuan jingshen weisheng, 2021 The purpose of this paper was to introduce the McNemar΄s χ2 test and SAS and R software implementation of four-fold table data collected from the matched pairs design.
Hu Chunyan, Hu Liangping
doaj +1 more source
Sichuan jingshen weisheng, 2021 The purpose of this paper was to introduce the χ2 test for the data of four-fold tables collected from the cohort design， the hypothesis test and interval estimation of relative risk， and the implementation of SAS and R software.
Hu Chunyan, Hu Liangping
doaj +1 more source
Simplified Polydispersion Analysis of Small-Angle Scattering Data
Applied Sciences, 2022 With polydisperse inhomogeneities, the analysis of small-angle scattering (SAS) data is possible by fitting the experimental data to theoretical models. Despite scientific software being available for this task, many scientists in different fields prefer
Flavio Carsughi
doaj +1 more source
Trends in Statistical Analysis Software Use for Horticulture Research between 2005 and 2020
HortTechnology, 2022 Courses are the main source of data analysis training for students. The statistical software training taught in those courses can affect student career readiness.
Marina L. Curtis, Gerardo H. Nunez
doaj +1 more source