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Reference BookDOI

Multiple Correspondence Analysis and Related Methods

TLDR
In this paper, a simple to multiple-to-multipleure correlation analysis approach is proposed to measure the degree of participation of women in the labor force by using a subset of an indicator matrix.
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Principal component analysis

TL;DR: Principal component analysis (PCA) as discussed by the authors is a multivariate technique that analyzes a data table in which observations are described by several inter-correlated quantitative dependent variables, and its goal is to extract the important information from the table, to represent it as a set of new orthogonal variables called principal components, and display the pattern of similarity of the observations and of the variables as points in maps.
Journal ArticleDOI

bibliometrix: An R-tool for comprehensive science mapping analysis

TL;DR: This paper proposes a unique open-source tool, designed by the authors, called bibliometrix, for performing comprehensive science mapping analysis, programmed in R, and can be rapidly upgraded and integrated with other statistical R-packages.
Journal ArticleDOI

missMDA: A Package for Handling Missing Values in Multivariate Data Analysis

TL;DR: The missMDA as mentioned in this paper package performs principal component analysis on incomplete data sets, aiming to obtain scores, loadings and graphical representations despite missing values, and can be used to perform single imputation to complete data involving continuous, categorical and mixed variables.
Journal ArticleDOI

Correspondence Analysis in R, with Two- and Three-dimensional Graphics: The ca Package

TL;DR: An implementation of simple, multiple and joint correspondence analysis in R with special emphasis on the visualization functions that offer features such as different scaling options for biplots and three-dimensional maps using the rgl package.
Journal ArticleDOI

Human and organisational factors in maritime accidents: analysis of collisions at sea using the HFACS.

TL;DR: A modified version of the Human Factors Analysis and Classification System, which has been adapted to the maritime context and used to analyse human and organisational factors in collisions reported by the Marine Accident and Investigation Branch (UK) and the Transportation Safety Board (Canada) is presented.