Suchergebnisse - "Journal of statistical computation and simulation"

Variance Inflation Factor and Condition Number in multiple linear regression von Salmerón, R., García, C. B., García, J.

“… The Variance Inflation Factor and the Condition Number are measures traditionally applied to detect the presence of collinearity in a multiple linear model …”
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Approximate leave-future-out cross-validation for Bayesian time series models von Bürkner, Paul-Christian, Gabry, Jonah, Vehtari, Aki

“… One of the common goals of time series analysis is to use the observed series to inform predictions for future observations. In the absence of any actual new …”
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Shapiro-Wilk test for skew normal distributions based on data transformations von González-Estrada, Elizabeth, Cosmes, Waldenia

“… A probability property that connects the skew normal (SN) distribution with the normal distribution is used for proposing a goodness-of-fit test for the …”
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Comparisons of various types of normality tests von Yap, B. W., Sim, C. H.

“… Normality tests can be classified into tests based on chi-squared, moments, empirical distribution, spacings, regression and correlation and other special …”
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A new family of generalized distributions von Cordeiro, Gauss M., de Castro, Mário

“… Kumaraswamy [Generalized probability density-function for double-bounded random-processes, J. Hydrol. 462 (1980), pp. 79-88] introduced a distribution for …”
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On some beta ridge regression estimators: method, simulation and application von Qasim, Muhammad, Månsson, Kristofer, Golam Kibria, B. M.

“… The classic statistical method for modelling the rates and proportions is the beta regression model (BRM). The standard maximum likelihood estimator (MLE) is …”
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Robust Dawoud-Kibria estimator for handling multicollinearity and outliers in the linear regression model von Dawoud, Issam, Abonazel, Mohamed R.

“… In the linear regression model, least-squares (LS) estimator is usually used for estimating regression parameters. LS is an unreliable and unfavourable …”
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Analysis of covariance under neutrosophic statistics von AlAita, Abdulrahman, Aslam, Muhammad

“… Analysis of covariance (ANCOVA) is a widely used statistical analysis technique in numerous experimental studies. The existing ANCOVA test cannot be applied …”
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Generating missing values for simulation purposes: a multivariate amputation procedure von Schouten, Rianne Margaretha, Lugtig, Peter, Vink, Gerko

“… Missing data form a ubiquitous problem in scientific research, especially since most statistical analyses require complete data. To evaluate the performance of …”
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The generalized odd log-logistic family of distributions: properties, regression models and applications von Cordeiro, Gauss Moutinho, Alizadeh, Morad, Ozel, Gamze, Hosseini, Bistoon, Ortega, Edwin Moises Marcos, Altun, Emrah

“… We propose a new class of continuous distributions with two extra shape parameters named the generalized odd log-logistic family of distributions. The proposed …”
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The Burr XII System of densities: properties, regression model and applications von Cordeiro, Gauss M., Yousof, Haitham M., Ramires, Thiago G., Ortega, Edwin M. M.

“… We introduce a new class of distributions called the Burr XII system of densities with two extra positive parameters. We provide a comprehensive treatment of …”
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Gibbs sampling methods for Bayesian quantile regression von Kozumi, Hideo, Kobayashi, Genya

“… This paper considers quantile regression models using an asymmetric Laplace distribution from a Bayesian point of view. We develop a simple and efficient Gibbs …”
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Global sensitivity analysis with dependence measures von Da Veiga, Sebastien

“… Global sensitivity analysis with variance-based measures suffers from several theoretical and practical limitations, since they focus only on the variance of …”
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Testing with a nuisance parameter present only under the alternative: a score-based approach with application to segmented modelling von Muggeo, Vito M. R.

“… We introduce a score-type statistic to test for a non-zero regression coefficient when the relevant term involves a nuisance parameter present only under the …”
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Some parsimonious models for lifetimes and applications von Kavya, P., Manoharan, M.

“… The principle of parsimonious modelling of lifetimes has regained its importance recently. The value of stochastic modelling in dealing with the inevitable …”
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On the reliability estimation of multicomponent stress-strength model for Burr XII distribution using progressively first-failure censored samples von Saini, Shubham, Tomer, Sachin, Garg, Renu

“… In this article, we consider the classical and Bayesian estimation of the multicomponent stress-strength reliability (MSSR) for the Burr XII distribution based …”
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Parametric inferences using dependent competing risks data with partially observed failure causes from MOBK distribution under unified hybrid censoring von Dutta, Subhankar, Lio, Yuhlong, Kayal, Suchandan

“… In this communication, various statistical inferential procedures for estimating unknown model parameters are investigated via utilizing partially observed …”
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A lack-of-fit test for parametric zero-inflated Poisson models von Li, Chin-Shang

“… Count data often contain many zeros. In parametric regression analysis of zero-inflated count data, the effect of a covariate of interest is typically modelled …”
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Mixed-effects random forest for clustered data von Hajjem, Ahlem, Bellavance, François, Larocque, Denis

“… This paper presents an extension of the random forest (RF) method to the case of clustered data. The proposed 'mixed-effects random forest' (MERF) is …”
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The Topp-Leone odd log-logistic family of distributions von Brito, E., Cordeiro, G. M., Yousof, H. M., Alizadeh, M., Silva, G. O.

“… We introduce a new class of continuous distributions named the Topp-Leone odd log-logistic family, which extends the one-parameter distribution pioneered by …”
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