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How to use χ2 test correctly——the score test and the implementation of SAS software
Sichuan jingshen weisheng, 2021 The purpose of this article was to introduce the score test and the SAS implementation. Concretely， there were five common forms of the score test statistics， namely the general score test statistic，the robust score test statistic，the residual score test
Hu Chunyan, Hu Liangping
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Generalised Score and Wald Tests [PDF]
Advances in Decision Sciences, 2010 The generalised score and Wald tests are described and related to their nongeneralised versions. Two interesting applications are discussed. In the first a new test for the Behrens-Fisher problem is derived. The second is testing homogeneity of variances from multiple univariate normal populations.
Paul Rippon, John C. W. Rayner
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Frontiers in Genetics, 2021 Single cell RNA sequencing (scRNA-seq) allows quantitative measurement and comparison of gene expression at the resolution of single cells. Ignoring the batch effects and zero inflation of scRNA-seq data, many proposed differentially expressed (DE ...
Zhiqiang He +3 more
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Frontiers in Genetics, 2021 As a pivotal research tool, genome-wide association study has successfully identified numerous genetic variants underlying distinct diseases. However, these identified genetic variants only explain a small proportion of the phenotypic variation for ...
Liwan Fu +5 more
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Z Scores, Standard Scores, and Composite Test Scores Explained [PDF]
Indian Journal of Psychological Medicine, 2021 Patients may be assessed using a battery of tests where different tests yield scores in different units, where different tests have different minimum and maximum scores, and where higher or lower scores mean different things in different tests. Therefore, a composite test score cannot be obtained by simple addition or averaging of scores in the ...
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Acta Scientiarum: Technology, 2013 In many experimental situations the sample may present excess zero observations and generally are used probabilistic models for zero inflated to represent them.
Vanessa Siqueira Peres da Silva +2 more
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CAST - Children of Alcoholics Screening Test - deutsche Version [PDF]
, 2022 Der aus dem Englischen adaptierte CAST kann zur Beurteilung der elterlichen Alkoholbelastung bei Kindern verwendet werden. Er besteht aus 29 Items, die eine einfaktorielle Struktur aufweisen.
Baltruschat, N., Geissner, E., Klein, M.
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KERF-40-I. Belastende Kindheitserfahrungen (inklusive Zeitleisten) [PDF]
, 2022 Das KERF-40-I wurde ausgehend von der MACE Skala (Teicher & Parigger, 2015) und dem KERF- Interview (Isele et al., 2014) als strukturiertes Interview entwickelt, das zehn verschiedene Typen von belastenden Kindheitserfahrungen.
Gerhardt, S. +7 more
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Verfahrensdokumentation für CAST: Children of Alcoholics Screening Test - deutsche Version [PDF]
, 2022 Der aus dem Englischen adaptierte CAST kann zur Beurteilung der elterlichen Alkoholbelastung bei Kindern verwendet werden. Er besteht aus 29 Items, die eine einfaktorielle Struktur aufweisen.
Baltruschat, N., Geissner, E., Klein, M.
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Monte Carlo Test for Polynomial Covariates
Revstat Statistical Journal, 2012 In this paper, we review the score test procedure used for testing polynomial covariate effects in a semi parametric additive mixed model. This test is based on the mixed model representation of the smoothing spline estimator of the nonparametric ...
Abdeljelil Farhat , Sami Mestiri
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