DESCRIPTIVE AND INFERENTIAL STATISTICS

Problems and solutions

Mariano Méndez Suárez

Publicación: Abril 2025
Edición: 1ª
Páginas: 232
Tamaño del libro: 24 x 17 cm
Formato: impreso.
ISBN: 9788411921558
Precio formato impreso: 24€

Sinopsis y Contenido

Descriptive and Inferential Statistics: Problems and solutions is a handbook that condenses years of teaching experience in undergraduate and graduate statistics courses, offering a clear and structured approach for students, professionals, and academics.

Each chapter provides a precise introduction to a statistical method, followed by step-by-step explanations that facilitate not only theoretical understanding but also practical application through solved exercises. The book stands out for adapting exercises to real-world cases in fields such as Business Administration, Marketing, and Digital Business, making it an essential tool for those aiming to make data-driven decisions. The proposed exercises, along with their detailed solutions, allow readers to evaluate and consolidate their knowledge independently.

Designed both for self-study and as a complement to formal instruction, this manual covers fundamental and advanced concepts, from data organization and measures of central tendency to inferential analysis and the application of statistical models. The pedagogical clarity of the text ensures an effective and accessible learning experience, even for those without a strong background in statistics. This book is the ideal companion for those seeking to master statistical tools that are essential for making informed decisions in business and digital environments.

Índice:

Introduction to Descriptive Statistics.- Measures of Central Tendency.- Concentration Measures: Lorenz Curve and Gini Index.- Measures of Dispersion: Variance and Standard Deviation.- Index Numbers.- Two-Dimensional Statistical Analysis.- Regression Analysis.- Probability.- Random Variables.- Normal Distribution.- Sampling.- Hypothesis Testing.- Standard Normal Distribution Table.

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Sobre el autor

Mariano Méndez Suárez

Es profesor titular en el Departamento de Investigación de Mercados y Métodos Cuantitativos de ESIC, acreditado por ANECA. Actualmente es director de Investigación en ESIC University, tiene reconocido un sexenio de investigación. Completó su MBA en la Universidad de Houston/MBS y su doctorado en Finanzas en la Universidad Autónoma de Madrid. Desde entonces, ha impartido clases en la UCM, la UAM y ESIC University, incluyendo programas de grado, posgrado y executive MBA.

Ha publicado artículos en revistas indexadas en Clarivate-JCR y SCOPUS, y ha contribuido a varios capítulos de libros. Ha sido autor de varios manuales en editoriales de reconocido prestigio. Cabe destacar en este sentido el libro Análisis de datos con R: Una aplicación a la investigación de mercados.

Su experiencia incluye la dirección de proyectos de investigación competitivos, así como como ser editor asociado en revistas indexadas en Clarivate-JCR y participar en congresos académicos internacionales. Como jefe del Departamento de Investigación de Mercados y Métodos Cuantitativos, coordinó tanto al profesorado del área como los contenidos en los distintos campus de ESIC en España. Ha supervisado tesis doctorales y acompañado a estudiantes en procesos de investigación que enfatizan la precisión metodológica. Ha colaborado con instituciones internacionales, enfocándose en análisis empíricos y perspectivas cuantitativas para la toma de decisiones.

A lo largo de su trayectoria, ha recibido reconocimiento por su dedicación a la excelencia docente y por su habilidad para vincular teorías complejas con aplicaciones prácticas. Además de la docencia, participa activamente en juntas y comités académicos, contribuyendo al desarrollo de programas estratégicos y a la tutela de estudiantes. Su enfoque integral refleja su compromiso con fortalecer competencias analíticas en la educación superior.

Is an Associate Professor at ESIC Market Research and Quantitative Methods Department, accredited by ANECA. He is currently serving as Research Director at ESIC University, with recognition from for one sixyear research period. He completed his MBA at the University of Houston/MBS and his PhD in Finance at the Autonomous University of Madrid. Since then, he has lectured at UCM, UAM, and ESIC University, teaching undergraduate, graduate, and Executive MBA programs.

He has published articles in Clarivate-JCR and SCOPUS-indexed journals, contributed to several book chapters, and authored four books with recognized publishing houses. One of his books highlights statistical techniques and the use of R software for market research.

His experience extends to leading competitive research projects, serving as Associate Editor for Clarivate-JCR indexed journals, and participating in international academic conferences. During his tenure as Head of the Department of Market Research and Quantitative Methods, he coordinated both course content and faculty across ESIC’s campuses in Spain. He has also supervised doctoral dissertations and guided numerous students through research processes that emphasize methodological precision. His background includes academic collaborations with various international institutions, focusing on empirical analyses and quantitative insights for business decision-making.

Throughout his career, he has received recognition for his dedication to teaching excellence and his ability to translate complex theories into practical applications, becoming a Fellow of the UK Higher Education Academy. Beyond lecturing, he actively participates in academic boards and committees, contributing to strategic program development and student mentorship. His thorough approach reflects a commitment to advancing analytical competencies within higher education.