CIENCIA DE DATOS. DIAGNOSIS DE MODELOS ECONOMÉTRICOS PREDICTIVOS

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Publisher : CESAR PEREZ
ISBN 13 : 1716967554
Total Pages : 272 pages
Book Rating : 4.7/5 (169 download)

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Book Synopsis CIENCIA DE DATOS. DIAGNOSIS DE MODELOS ECONOMÉTRICOS PREDICTIVOS by :

Download or read book CIENCIA DE DATOS. DIAGNOSIS DE MODELOS ECONOMÉTRICOS PREDICTIVOS written by and published by CESAR PEREZ. This book was released on with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: En este libro se tratan las fases de Análisis, Estimación y Validación de modelos profundizando en las técnicas de estimación y diagnosis para las tipologías de modelos más habitales. Se `profundiza en las problemáticas de la Autocorrelación, Heterescedasticidad, Multicolinealidad, Endogeneidad, Observaciones Influyentes, Normalidad Residual, Linealidad y otros problemas de diagnosis en los modelos predictivos de aprendizaje supervisado. Todas estas técnicas se ilustrarán con ejemplos significativos que serán resueltos utilizando el software más habitual, como R, SAS, SPSS y STATGRAPHICS.

Advances in Performance Management and Measurement for Industrial Applications and Emerging Domains

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Publisher : Springer Nature
ISBN 13 : 3031599306
Total Pages : 166 pages
Book Rating : 4.0/5 (315 download)

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Book Synopsis Advances in Performance Management and Measurement for Industrial Applications and Emerging Domains by : Massimiliano Maria Schiraldi

Download or read book Advances in Performance Management and Measurement for Industrial Applications and Emerging Domains written by Massimiliano Maria Schiraldi and published by Springer Nature. This book was released on with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:

MACHINE LEARNING. TÉCNICAS DE APRENDIZAJE SUPERVISADO A TRAVÉS DE R

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Publisher : CESAR PEREZ
ISBN 13 : 1716967090
Total Pages : 205 pages
Book Rating : 4.7/5 (169 download)

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Book Synopsis MACHINE LEARNING. TÉCNICAS DE APRENDIZAJE SUPERVISADO A TRAVÉS DE R by : Cesar Perez Lopez

Download or read book MACHINE LEARNING. TÉCNICAS DE APRENDIZAJE SUPERVISADO A TRAVÉS DE R written by Cesar Perez Lopez and published by CESAR PEREZ. This book was released on with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: En este libro se desarrollarán técnicas de aprendizaje supervisado relativas a regresión. Más concretamente, se profundizará en los modelos lineales de regresión múltiple con toda su problemática de identificación, estimación y diagnosis. Se hace especial hincapié en el tratamiento de la multicolinealidad a través de la Ridge Regression (regresión en cadena) y el método PLS de los mínimos cuadrados parciales. Se dedica una parcela importante del contenido a los modelos de variable dependiente limitada y recuento, con especial mención a los modelos Logit y Probit. Por último se tratan también los modelos predictivos del análisis de la varianza y la covarianza.

Social Belongingness and Well-Being: International Perspectives

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Publisher : Frontiers Media SA
ISBN 13 : 2889715019
Total Pages : 409 pages
Book Rating : 4.8/5 (897 download)

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Book Synopsis Social Belongingness and Well-Being: International Perspectives by : Dario Paez

Download or read book Social Belongingness and Well-Being: International Perspectives written by Dario Paez and published by Frontiers Media SA. This book was released on 2021-10-18 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Data Science for Business and Decision Making

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Publisher : Academic Press
ISBN 13 : 0128112174
Total Pages : 1246 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Data Science for Business and Decision Making by : Luiz Paulo Favero

Download or read book Data Science for Business and Decision Making written by Luiz Paulo Favero and published by Academic Press. This book was released on 2019-04-11 with total page 1246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data Science for Business and Decision Making covers both statistics and operations research while most competing textbooks focus on one or the other. As a result, the book more clearly defines the principles of business analytics for those who want to apply quantitative methods in their work. Its emphasis reflects the importance of regression, optimization and simulation for practitioners of business analytics. Each chapter uses a didactic format that is followed by exercises and answers. Freely-accessible datasets enable students and professionals to work with Excel, Stata Statistical Software®, and IBM SPSS Statistics Software®. - Combines statistics and operations research modeling to teach the principles of business analytics - Written for students who want to apply statistics, optimization and multivariate modeling to gain competitive advantages in business - Shows how powerful software packages, such as SPSS and Stata, can create graphical and numerical outputs

Applied Linear Statistical Models

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Publisher : McGraw-Hill/Irwin
ISBN 13 : 9780072386882
Total Pages : 1396 pages
Book Rating : 4.3/5 (868 download)

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Book Synopsis Applied Linear Statistical Models by : Michael H. Kutner

Download or read book Applied Linear Statistical Models written by Michael H. Kutner and published by McGraw-Hill/Irwin. This book was released on 2005 with total page 1396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Linear regression with one predictor variable; Inferences in regression and correlation analysis; Diagnosticis and remedial measures; Simultaneous inferences and other topics in regression analysis; Matrix approach to simple linear regression analysis; Multiple linear regression; Nonlinear regression; Design and analysis of single-factor studies; Multi-factor studies; Specialized study designs.

Fonética y fonología descriptivas de la lengua española

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Publisher : Georgetown University Press
ISBN 13 : 1647121752
Total Pages : 722 pages
Book Rating : 4.6/5 (471 download)

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Book Synopsis Fonética y fonología descriptivas de la lengua española by : Juana Gil

Download or read book Fonética y fonología descriptivas de la lengua española written by Juana Gil and published by Georgetown University Press. This book was released on 2024-10-01 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume 2 of the most up-to-date and comprehensive description of the Spanish language’s phonetic and phonological system Though there has been considerable research on Spanish phonetics and phonology, until now, there has been no in-depth and complete descriptive reference work. Fonética y fonología descriptivas de la lengua española, volumes 1 and 2, are a comprehensive reference, written in Spanish, describing the phonetics and phonology of Spanish. Edited by Juana Gil and Joaquim Llisterri and including contributions from an international group of scholars, these books provide a comprehensive overview for understanding topics across Spanish phonetics and phonology, making clear what further research is needed. Together, these volumes offer a survey of Spanish descriptive phonetics and phonology. Volume 2 focuses on the suprasegmental properties on the suprasegmental properties of speech such as word stress, intonation, speaking rate, pauses and rhythm. The topics are examined from different angles: their phonetic description, their phonological analysis, their variation, and also their function in speech. Intonation, in particular, is also studied from the point of view of pragmatics, discourse and conversation analysis. With state-of-the-art information on all topics related to the sounds of Spanish, Fonética y fonología descriptivas de la lengua española will be a valuable resource for researchers, students, and scholars of Spanish linguistics who wish to deepen their understanding of the phonetic and phonological characteristics of all the varieties of the Spanish language.

Internet and Smartphone Use-Related Addiction Health Problems

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Publisher : MDPI
ISBN 13 : 3036512748
Total Pages : 614 pages
Book Rating : 4.0/5 (365 download)

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Book Synopsis Internet and Smartphone Use-Related Addiction Health Problems by : Olatz Lopez-Fernandez

Download or read book Internet and Smartphone Use-Related Addiction Health Problems written by Olatz Lopez-Fernandez and published by MDPI. This book was released on 2021-08-31 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Special Issue presents some of the main emerging research on technological topics of health and education approaches to Internet use-related problems, before and during the beginning of coronavirus disease 2019 (COVID-19). The objective is to provide an overview to facilitate a comprehensive and practical approach to these new trends to promote research, interventions, education, and prevention. It contains 40 papers, four reviews and thirty-five empirical papers and an editorial introducing everything in a rapid review format. Overall, the empirical ones are of a relational type, associating specific behavioral addictive problems with individual factors, and a few with contextual factors, generally in adult populations. Many have adapted scales to measure these problems, and a few cover experiments and mixed methods studies. The reviews tend to be about the concepts and measures of these problems, intervention options, and prevention. In summary, it seems that these are a global culture trend impacting health and educational domains. Internet use-related addiction problems have emerged in almost all societies, and strategies to cope with them are under development to offer solutions to these contemporary challenges, especially during the pandemic situation that has highlighted the global health problems that we have, and how to holistically tackle them.

Beyond Multiple Linear Regression

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Publisher : CRC Press
ISBN 13 : 1439885400
Total Pages : 436 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Beyond Multiple Linear Regression by : Paul Roback

Download or read book Beyond Multiple Linear Regression written by Paul Roback and published by CRC Press. This book was released on 2021-01-14 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beyond Multiple Linear Regression: Applied Generalized Linear Models and Multilevel Models in R is designed for undergraduate students who have successfully completed a multiple linear regression course, helping them develop an expanded modeling toolkit that includes non-normal responses and correlated structure. Even though there is no mathematical prerequisite, the authors still introduce fairly sophisticated topics such as likelihood theory, zero-inflated Poisson, and parametric bootstrapping in an intuitive and applied manner. The case studies and exercises feature real data and real research questions; thus, most of the data in the textbook comes from collaborative research conducted by the authors and their students, or from student projects. Every chapter features a variety of conceptual exercises, guided exercises, and open-ended exercises using real data. After working through this material, students will develop an expanded toolkit and a greater appreciation for the wider world of data and statistical modeling. A solutions manual for all exercises is available to qualified instructors at the book’s website at www.routledge.com, and data sets and Rmd files for all case studies and exercises are available at the authors’ GitHub repo (https://github.com/proback/BeyondMLR)

Advances in Emerging Trends and Technologies

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Publisher : Springer Nature
ISBN 13 : 3030320332
Total Pages : 429 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Advances in Emerging Trends and Technologies by : Miguel Botto-Tobar

Download or read book Advances in Emerging Trends and Technologies written by Miguel Botto-Tobar and published by Springer Nature. This book was released on 2019-10-18 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 1st International Conference on Advances in Emerging Trends and Technologies (ICAETT 2019), held in Quito, Ecuador, on 29–31 May 2019, jointly organized by Universidad Tecnológica Israel, Universidad Técnica del Norte, and Instituto Tecnológico Superior Rumiñahui, and supported by SNOTRA. ICAETT 2019 brought together top researchers and practitioners working in different domains of computer science to share their expertise and to discuss future developments and potential collaborations. Presenting high-quality, peer-reviewed papers, the book discusses the following topics: Technology Trends Electronics Intelligent Systems Machine Vision Communication Security e-Learning e-Business e-Government and e-Participation

Logistic Regression Models for Ordinal Response Variables

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Publisher : SAGE
ISBN 13 : 9780761929895
Total Pages : 124 pages
Book Rating : 4.9/5 (298 download)

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Book Synopsis Logistic Regression Models for Ordinal Response Variables by : Ann A. O'Connell

Download or read book Logistic Regression Models for Ordinal Response Variables written by Ann A. O'Connell and published by SAGE. This book was released on 2006 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ordinal measures provide a simple and convenient way to distinguish among possible outcomes. The book provides practical guidance on using ordinal outcome models.

Negative Binomial Regression

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Publisher : Cambridge University Press
ISBN 13 : 1139500066
Total Pages : 573 pages
Book Rating : 4.1/5 (395 download)

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Book Synopsis Negative Binomial Regression by : Joseph M. Hilbe

Download or read book Negative Binomial Regression written by Joseph M. Hilbe and published by Cambridge University Press. This book was released on 2011-03-17 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of Hilbe's Negative Binomial Regression is a substantial enhancement to the popular first edition. The only text devoted entirely to the negative binomial model and its many variations, nearly every model discussed in the literature is addressed. The theoretical and distributional background of each model is discussed, together with examples of their construction, application, interpretation and evaluation. Complete Stata and R codes are provided throughout the text, with additional code (plus SAS), derivations and data provided on the book's website. Written for the practising researcher, the text begins with an examination of risk and rate ratios, and of the estimating algorithms used to model count data. The book then gives an in-depth analysis of Poisson regression and an evaluation of the meaning and nature of overdispersion, followed by a comprehensive analysis of the negative binomial distribution and of its parameterizations into various models for evaluating count data.

DYNAMIC ECONOMETRIC STRUCTURAL STABILITY, COINTEGRATION AND PANEL DATA

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Publisher : CESAR PEREZ
ISBN 13 : 1716278619
Total Pages : 223 pages
Book Rating : 4.7/5 (162 download)

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Book Synopsis DYNAMIC ECONOMETRIC STRUCTURAL STABILITY, COINTEGRATION AND PANEL DATA by : Cesar Perez Lopez

Download or read book DYNAMIC ECONOMETRIC STRUCTURAL STABILITY, COINTEGRATION AND PANEL DATA written by Cesar Perez Lopez and published by CESAR PEREZ. This book was released on with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: Usually explanatory variables in an econometric model are supposed related at one time with the endogenous variable, so usually the temporary sub-indices of all variables are equal. However, economic theory and other sciences lead us to dynamic relationship between the variables, since the impacts between variables can become manifest in later periods or extended to many periods. In this way appear dynamic models with variables out in time. Dynamic models usually seen three different situations according to the variables affected by delays. It may be that the delays involved only to exogenous variables, only the endogenous variable or simultaneously to endogenous and exogenous variables. This book covers a wide typology of dynamic models including models with distributed delays, models with stochastic regressors, models with structural change and dynamic panel data models. Widely is the theory of unit roots, the Cointegration and error correction models. And all this from a perspective multi-software, using the latest software on the market suitable for these non-trivial econometric tasks (SAS, EVIEWS, SPSS and STATA).

An Introduction to Categorical Data Analysis

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Publisher : John Wiley & Sons
ISBN 13 : 1119405270
Total Pages : 393 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis An Introduction to Categorical Data Analysis by : Alan Agresti

Download or read book An Introduction to Categorical Data Analysis written by Alan Agresti and published by John Wiley & Sons. This book was released on 2018-10-11 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: A valuable new edition of a standard reference The use of statistical methods for categorical data has increased dramatically, particularly for applications in the biomedical and social sciences. An Introduction to Categorical Data Analysis, Third Edition summarizes these methods and shows readers how to use them using software. Readers will find a unified generalized linear models approach that connects logistic regression and loglinear models for discrete data with normal regression for continuous data. Adding to the value in the new edition is: • Illustrations of the use of R software to perform all the analyses in the book • A new chapter on alternative methods for categorical data, including smoothing and regularization methods (such as the lasso), classification methods such as linear discriminant analysis and classification trees, and cluster analysis • New sections in many chapters introducing the Bayesian approach for the methods of that chapter • More than 70 analyses of data sets to illustrate application of the methods, and about 200 exercises, many containing other data sets • An appendix showing how to use SAS, Stata, and SPSS, and an appendix with short solutions to most odd-numbered exercises Written in an applied, nontechnical style, this book illustrates the methods using a wide variety of real data, including medical clinical trials, environmental questions, drug use by teenagers, horseshoe crab mating, basketball shooting, correlates of happiness, and much more. An Introduction to Categorical Data Analysis, Third Edition is an invaluable tool for statisticians and biostatisticians as well as methodologists in the social and behavioral sciences, medicine and public health, marketing, education, and the biological and agricultural sciences.

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Author :
Publisher : Religacion Press
ISBN 13 :
Total Pages : 175 pages
Book Rating : 4./5 ( download)

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Book Synopsis by :

Download or read book written by and published by Religacion Press. This book was released on with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ACM

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Publisher :
ISBN 13 :
Total Pages : 826 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis ACM by :

Download or read book ACM written by and published by . This book was released on 2002 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Psicología de la personalidad

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Publisher : Editorial UNED
ISBN 13 : 8436257189
Total Pages : 764 pages
Book Rating : 4.4/5 (362 download)

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Book Synopsis Psicología de la personalidad by : José Bermúdez Moreno

Download or read book Psicología de la personalidad written by José Bermúdez Moreno and published by Editorial UNED. This book was released on 2013-02-14 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: En este texto se ofrece una visión equilibrada y actualizada que puede responder hoy, a la luz de la investigación científica, a la cuestión acerca de qué es eso que denominamos personalidad. A este respecto, nuestra propuesta es la siguiente: la personalidad engloba todas aquellas características, atributos y procesos psicosociobiológicos, cuya interrelación e integración posibilita identificar a cada persona como individuo único y diferente de los demás. El lector va a encontrar, en el tratamiento de los contenidos abordados en cada capítulo, abundante y actualizada referencia al sustrato de investigación científica en el que se apoyan los argumentos teóricos sobre los que se está debatiendo en cada caso.