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Trofim Volkov
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Rufino Moya Calderón's Estadistica Descriptiva: Concepts and Applications



Estadistica Descriptiva Rufino Moya 15: A Comprehensive Book for Learning Statistics




If you are looking for a book that covers all the basics and applications of Estadistica Descriptiva (Descriptive Statistics), you may want to check out Estadistica Descriptiva Rufino Moya 15. This book, written by Rufino Moya Calderón, a renowned professor and researcher in statistics, is a complete and updated guide for students and professionals who want to learn and master Estadistica Descriptiva.




Estadistica Descriptiva Rufino Moya 15



In this article, we will give you an overview of what Estadistica Descriptiva Rufino Moya 15 is about, what topics it covers, what benefits it offers, and where you can get it. Read on to find out more.


What is Estadistica Descriptiva Rufino Moya 15?




Estadistica Descriptiva Rufino Moya 15 is a book that explains the concepts and techniques of Estadistica Descriptiva in a clear and practical way. Estadistica Descriptiva is the branch of statistics that deals with the collection, organization, presentation, analysis, and interpretation of data, without making any inference or generalization about the population from which the data are obtained.


The book is divided into four parts: Generalities, Organization and Presentation of Data, Method for the Descriptive Analysis of Qualitative Data, and Method for the Descriptive Analysis of Quantitative Data. Each part contains several chapters that cover different topics related to Estadistica Descriptiva, such as population and sample, data collection methods, frequency tables and graphs, measures of central tendency and dispersion, percentiles and quartiles, box plots, correlation and regression, among others.


The book also includes numerous examples, exercises, problems, tables, graphs, formulas, and references that help the reader to understand and apply Estadistica Descriptiva in various fields of study and work. The book is written in Spanish and uses the International System of Units (SI) for measurements.


What topics does Estadistica Descriptiva Rufino Moya 15 cover?




Estadistica Descriptiva Rufino Moya 15 covers a wide range of topics related to Estadistica Descriptiva. Here is a summary of the main topics covered in each part of the book:


  • Part I: Generalities. This part introduces the basic concepts and definitions of statistics, such as population, sample, variable, data, frequency, etc. It also explains the division of statistics into descriptive and inferential statistics, the uses of statistics in research and decision making, the statistical method, the data collection methods and procedures, the design and elaboration of forms and questionnaires, the advantages and disadvantages of sampling, the types and methods of sampling.



Part II: Organization and Presentation of Data. This part deals with the organization and presentation of data in tables and graphs. It explains how to revise and correct data errors, how to construct frequency tables for discrete and continuous variables, how to use real class limits and class intervals, how to measure the symmetry of a frequency distribution, how to construct stem-and-leaf plots, how to present qualitative data in tables and graphs, how to construct bar charts, pie charts, frequency histograms, frequency polygons,


  • frequency ogives (cumulative frequency polygons), line graphs.



Part III: Method for the Descriptive Analysis of Qualitative Data. This part focuses on the analysis of qualitative data using percentages,


  • rates (absolute rates or ratios), proportions (relative rates or fractions), indices (comparative rates or quotients), coefficients (standardized rates or measures), indicators (synthetic rates or measures). It also explains how to calculate these measures using formulas or tables.



Part IV: Method for the Descriptive Analysis of Quantitative Data. This part concentrates on the analysis of quantitative data using measures


of position (mean arithmetic mean), median (middle value), mode (most frequent value), percentiles (values that divide a distribution into 100 equal parts), quartiles (values that divide a distribution into four equal parts)), measures of dispersion (range (difference between maximum


and minimum values), mean deviation (average deviation from mean), variance (average squared deviation from mean), standard deviation


(square root of variance), coefficient of variation (ratio between standard deviation and mean)), measures of shape (skewness (degree of asymmetry


of a distribution), kurtosis (degree of peakedness or flatness of a distribution)), measures of association (correlation coefficient (measure


  • of linear relationship between two variables), regression line (equation that describes the best-fitting straight line for two variables)).



What benefits does Estadistica Descriptiva Rufino Moya 15 offer?




Estadistica Descriptiva Rufino Moya 15 offers many benefits for anyone who wants to learn and master Estadistica Descriptiva. Here are some of them:


  • It is comprehensive and updated. The book covers all the topics and techniques of Estadistica Descriptiva in a thorough and current way. It reflects the latest developments and trends in statistics and its applications.



  • It is clear and practical. The book explains the concepts and techniques of Estadistica Descriptiva in a simple and understandable way. It uses everyday language and examples to illustrate the ideas and methods. It also provides step-by-step procedures and formulas to perform the calculations and analyses.



  • It is interactive and engaging. The book invites the reader to participate actively in the learning process. It includes exercises, problems, questions, activities, and projects that challenge the reader to apply Estadistica Descriptiva to real-life situations. It also provides feedback, hints, tips, and solutions to help the reader check and improve their understanding.



  • It is versatile and adaptable. The book can be used for different purposes and audiences. It can be used as a textbook for courses or workshops on Estadistica Descriptiva, as a reference book for researchers or professionals who need to use Estadistica Descriptiva in their work, or as a self-study book for anyone who wants to learn Estadistica Descriptiva on their own.



Where can you get Estadistica Descriptiva Rufino Moya 15?




If you are interested in getting Estadistica Descriptiva Rufino Moya 15, you have several options. You can buy it online from various websites, such as Amazon, Mercado Libre, or Scribd. You can also find it in physical bookstores or libraries near you. Alternatively, you can download it for free from some websites that offer PDF files of books, such as PDF Drive or Academia.edu.


However, before you get Estadistica Descriptiva Rufino Moya 15, you should make sure that you are getting a legitimate and authorized copy of the book. Some websites may offer pirated or illegal copies of the book that may violate the copyright or license agreement of the original author or publisher. They may also expose your computer or device to malware or viruses that can harm your data or system.


Therefore, we recommend that you get Estadistica Descriptiva Rufino Moya 15 from a trusted and reputable source that respects the rights and interests of the author and publisher. You can also support the author and publisher by leaving a positive review or rating of the book on the website where you bought or downloaded it.


Conclusion




Estadistica Descriptiva Rufino Moya 15 is a book that teaches you everything you need to know about Estadistica Descriptiva. It covers the concepts and techniques of Estadistica Descriptiva in a comprehensive and updated way. It explains the topics and methods of Estadistica Descriptiva in a clear and practical way. It invites you to interact and engage with the content in a fun and challenging way. It can be used for various purposes and audiences, depending on your needs and goals.


We hope this article has helped you learn more about Estadistica Descriptiva Rufino Moya 15 and why you should get it. If you have any questions or comments, please feel free to leave them below. Thank you for reading! b99f773239


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