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Journal of Statistical Software
IF
22.74
Papers
1436
Papers 1427
1 page of 143 pages (1,427 results)
Newest
Published on Jan 1, 2016in arXiv: Computation
N. Benjamin Erichson6
Estimated H-index: 6
,
Sergey Voronin1
Estimated H-index: 1
+ 1 AuthorsJ. Nathan Kutz34
Estimated H-index: 34
The singular value decomposition (SVD) is among the most ubiquitous matrix factorizations. Specifically, it is a cornerstone algorithm for data analysis, dimensionality reduction and data compression. However, despite modern computer power, massive datasets pose a computational challenge for traditional SVD algorithms. We present the R package rsvd, which enables the fast computation of the SVD and related methods, facilitated by randomized algorithms. The rsvd package provides routines for comp...
16 Citations
Published on Jan 1, 2019in Journal of Statistical Software 22.74
Sergio Venturini7
Estimated H-index: 7
,
Mehmet Mehmetoglu8
Estimated H-index: 8
We provide a package called plssem that fits partial least squares structural equation models, which is often considered an alternative to the commonly known covariance-based structural equation modeling. plssem is developed in line with the algorithm provided by Wold (1975) and Lohmoller (1989). To demonstrate its features, we present an empirical application on the relationship between perception of self-attractiveness and two specific types of motivations for working out using a real-life dat...
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Published on Jan 1, 2019in Journal of Statistical Software 22.74
David L. Miller10
Estimated H-index: 10
(University of St Andrews),
Eric A. Rexstad21
Estimated H-index: 21
(University of St Andrews)
+ 2 AuthorsJeffrey L. Laake30
Estimated H-index: 30
Estimating the abundance and spatial distribution of animal and plant populations is essential for conservation and management. We introduce the R package Distance that implements distance sampling methods to estimate abundance. We describe how users can obtain estimates of abundance (and density) using the package as well as documenting the links it provides with other more specialized R packages. We also demonstrate how Distance provides a migration pathway from previous software, thereby allo...
2 Citations Source Cite
Published on Jan 1, 2019in Journal of Statistical Software 22.74
Yiyun Shou4
Estimated H-index: 4
,
Michael Smithson27
Estimated H-index: 27
The CDF-quantile family of two-parameter distributions with support (0, 1) described in Smithson and Merkle (2014) and recently elaborated by Smithson and Shou (2017), considerably expands the variety of distributions available for modeling random variables on the unit interval. This family is especially useful for modeling quantiles, and also sometimes out-performs the other distributions. The distributions are very tractable, with a location and dispersion parameter, explicit probability distr...
1 Citations Source Cite
Published on Jan 1, 2019in Journal of Statistical Software 22.74
Johan Dahlin8
Estimated H-index: 8
(Linköping University),
Thomas B. Schön30
Estimated H-index: 30
(Uppsala University)
This tutorial provides a gentle introduction to the particle Metropolis-Hastings (PMH) algorithm for parameter inference in nonlinear state-space models together with a software implementation in the statistical programming language R. We employ a step-by-step approach to develop an implementation of the PMH algorithm (and the particle filter within) together with the reader. This final implementation is also available as the package pmhtutorial in the CRAN repository. Throughout the tutorial, w...
4 Citations Source Cite
Published on Jan 1, 2019in Journal of Statistical Software 22.74
Jonathon Love8
Estimated H-index: 8
,
Ravi Selker5
Estimated H-index: 5
+ 13 AuthorsSacha Epskamp22
Estimated H-index: 22
This paper introduces JASP, a free graphical software package for basic statistical procedures such as t tests, ANOVAs, linear regression models, and analyses of contingency tables. JASP is open-source and differentiates itself from existing open-source solutions in two ways. First, JASP provides several innovations in user interface design; specifically, results are provided immediately as the user makes changes to options, output is attractive, minimalist, and designed around the principle of ...
1 Citations Source Cite
Published on Jan 1, 2019in Journal of Statistical Software 22.74
François Role6
Estimated H-index: 6
,
Stanislas Morbieu , Mohamed Nadif12
Estimated H-index: 12
Co-clustering (also known as biclustering), is an important extension of cluster analysis since it allows to simultaneously group objects and features in a matrix, resulting in row and column clusters that are both more accurate and easier to interpret. This paper presents the theory underlying several effective diagonal and non-diagonal co-clustering algorithms, and describes CoClust, a package which provides implementations for these algorithms. The quality of the results produced by the imple...
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Published on Jan 1, 2019in Journal of Statistical Software 22.74
The epidemic-type aftershock sequence (ETAS) model is the most widely used statistical model to describe earthquake catalogs. ETAS is an R package for fitting the space-time ETAS model to an earthquake catalog using the stochastic declustering approach introduced by Zhuang, Ogata, and Vere-Jones (2002). The package provides two classes and several functions to facilitate data preparation, model fitting and some simple diagnostic checks. The present paper is a description of the package and illus...
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