Hands On Exploratory Data Analysis With R
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Hands On Exploratory Data Analysis With R
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Author : Radhika Datar
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-05-31
Hands On Exploratory Data Analysis With R written by Radhika Datar and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-31 with Computers categories.
Learn exploratory data analysis concepts using powerful R packages to enhance your R data analysis skills Key FeaturesSpeed up your data analysis projects using powerful R packages and techniquesCreate multiple hands-on data analysis projects using real-world dataDiscover and practice graphical exploratory analysis techniques across domainsBook Description Hands-On Exploratory Data Analysis with R will help you build not just a foundation but also expertise in the elementary ways to analyze data. You will learn how to understand your data and summarize its main characteristics. You'll also uncover the structure of your data, and you'll learn graphical and numerical techniques using the R language. This book covers the entire exploratory data analysis (EDA) process—data collection, generating statistics, distribution, and invalidating the hypothesis. As you progress through the book, you will learn how to set up a data analysis environment with tools such as ggplot2, knitr, and R Markdown, using tools such as DOE Scatter Plot and SML2010 for multifactor, optimization, and regression data problems. By the end of this book, you will be able to successfully carry out a preliminary investigation on any dataset, identify hidden insights, and present your results in a business context. What you will learnLearn powerful R techniques to speed up your data analysis projectsImport, clean, and explore data using powerful R packagesPractice graphical exploratory analysis techniquesCreate informative data analysis reports using ggplot2Identify and clean missing and erroneous dataExplore data analysis techniques to analyze multi-factor datasetsWho this book is for Hands-On Exploratory Data Analysis with R is for data enthusiasts who want to build a strong foundation for data analysis. If you are a data analyst, data engineer, software engineer, or product manager, this book will sharpen your skills in the complete workflow of exploratory data analysis.
Teaching And Learning Mathematics Online
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Author : James P. Howard, II
language : en
Publisher: CRC Press
Release Date : 2020-05-10
Teaching And Learning Mathematics Online written by James P. Howard, II and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-05-10 with Mathematics categories.
Online education has become a major component of higher education worldwide. In mathematics and statistics courses, there exists a number of challenges that are unique to the teaching and learning of mathematics and statistics in an online environment. These challenges are deeply connected to already existing difficulties related to math anxiety, conceptual understanding of mathematical ideas, communicating mathematically, and the appropriate use of technology. Teaching and Learning Mathematics Online bridges these issues by presenting meaningful and practical solutions for teaching mathematics and statistics online. It focuses on the problems observed by mathematics instructors currently working in the field who strive to hone their craft and share best practices with our professional community. The book provides a set of standard practices, improving the quality of online teaching and the learning of mathematics. Instructors will benefit from learning new techniques and approaches to delivering content. Features Based on the experiences of working educators in the field Assimilates the latest technology developments for interactive distance education Focuses on mathematical education for developing early mathematics courses
Exploratory And Robust Data Analysis
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Author : Abdel-Salam G. Abdel-Salam
language : en
Publisher: CRC Press
Release Date : 2025-09-29
Exploratory And Robust Data Analysis written by Abdel-Salam G. Abdel-Salam and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-09-29 with Mathematics categories.
Exploratory and Robust Data Analysis: A Modern Applied Statistics Guide Using SPSS and R is an essential resource for students, researchers, and professionals seeking a comprehensive yet practical approach to modern statistical analysis. This book bridges traditional statistical methods with contemporary techniques, emphasizing exploratory and robust data analysis while integrating powerful computational tools such as R and SPSS. Designed for intermediate-level courses and research applications, the book begins with fundamental concepts in exploratory data analysis, graphical methods, and confirmatory statistical procedures. It then introduces robust statistical methods, including M-estimators, high breakdown estimators, bootstrap techniques, and Monte Carlo simulations, equipping readers with tools to handle complex and real-world data scenarios. Key topics include regression analysis, multiple linear models, nonparametric regression, and generalized linear models, ensuring broad applicability across disciplines. What sets this book apart is its emphasis on theoretical foundations and hands-on applications. Annotated computer sessions guide readers through statistical analysis, enabling them to apply techniques effectively while understanding their theoretical underpinnings. This book fosters an analytical mindset that encourages critical thinking and data-driven decision-making by combining classical statistical procedures with modern computational methods. With real-world datasets, practical exercises, and detailed software integration, this book is an indispensable guide for those looking to master data analysis in an era where statistical rigor and computational efficiency are paramount.
Sports Analytics In Practice With R
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Author : Ted Kwartler
language : en
Publisher: John Wiley & Sons
Release Date : 2022-04-20
Sports Analytics In Practice With R written by Ted Kwartler and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-20 with Medical categories.
Sports Analytics in Practice with R A practical guide for those looking to employ the latest and leading analytical software in sport In the last twenty years, sports organizations have become a data-driven business. Before this, most decisions in sports were qualitatively driven by subject-matter experts. In the years since numerous teams found success with “Money Ball” analytical perspectives, the industry has sought to advance its analytical acumen to improve on- and off-field outcomes. The increasing demand for data to inform decisions for coaches, scouts, and players before and during sporting events has led to intriguing efforts to build upon this quantitative approach. As this methodology for assessing performance has matured and grown in importance, so too has the open-source R software emerged as one of the leading analytical software packages. In fact, R is a top 10 programming language that is useful in academia and industry for statistics, machine learning, and rapid prototyping. Sports Analytics in Practice with R neatly marries these two advances to teach basic analytics for sports-related use—from cricket to baseball, from basketball to tennis, from soccer to sports gambling, and more. Sports Analytics in Practice with R readers will also find: A broad perspective of sports, focusing on a wide range of sports rather than just one The first book of its kind that features coding examples Case study approach throughout the book Companion website including data sets to work through alongside the explanations Sports Analytics in Practice with R is a helpful tool for students and professionals in the sports management field, but also for sports enthusiasts who have a coding background.
Proceedings Of The Fourth International Congress On Mathematical Education
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Author : M. Zweng
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Proceedings Of The Fourth International Congress On Mathematical Education written by M. Zweng and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Mathematics categories.
Henry O. Pollak Chairman of the International Program Committee Bell Laboratories Murray Hill, New Jersey, USA The Fourth International Congress on Mathematics Education was held in Berkeley, California, USA, August 10-16, 1980. Previous Congresses were held in Lyons in 1969, Exeter in 1972, and Karlsruhe in 1976. Attendance at Berkeley was about 1800 full and 500 associate members from about 90 countries; at least half of these come from outside of North America. About 450 persons participated in the program either as speakers or as presiders; approximately 40 percent of these came from the U.S. or Canada. There were four plenary addresses; they were delivered by Hans Freudenthal on major problems of mathematics education, Hermina Sinclair on the relationship between the learning of language and of mathematics, Seymour Papert on the computer as carrier of mathematical culture, and Hua Loo-Keng on popularising and applying mathematical methods. Gearge Polya was the honorary president of the Congress; illness prevented his planned attendence but he sent a brief presentation entitled, "Mathematics Improves the Mind". There was a full program of speakers, panelists, debates, miniconferences, and meetings of working and study groups. In addition, 18 major projects from around the world were invited to make presentations, and various groups representing special areas of concern had the opportunity to meet and to plan their future activities.
Business Statistics Analytics For Decision Making Made Simple
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Author : Dr. Mukul Burghate I Dr. Padmakar Shahare
language : en
Publisher: mukul burghate
Release Date :
Business Statistics Analytics For Decision Making Made Simple written by Dr. Mukul Burghate I Dr. Padmakar Shahare and has been published by mukul burghate this book supported file pdf, txt, epub, kindle and other format this book has been release on with Antiques & Collectibles categories.
The analysis of statistics in business for better decision making is nowadays called Big Data Analytics."Big data analytics refers to the process of collecting, organizing and analyzing large sets of data (called big data) to discover patterns and other useful information. Big data analytics can help organizations to better understand the information contained within the data and will also help identify the data that is most important to the business and future business decisions. Analysts working with big data basically want the knowledge that comes from analyzing the data."The purpose of this textbook is to present an introduction to the BUSINESS STATISTICS & ANALYTICS FOR DECISION MAKING subject of Management & Commerce. The book contains the syllabus from basics of the subjects going into the intricacies of the subjects. All the concepts have been explained with relevant Numerals, examples and diagrams to make it interesting for the readers.An attempt is made here by the experts to assist the students by way of providing Study Material as per the curriculum with non-commercial considerations. However, it is implicit that these are exam-oriented Study Material and students are advised to attend regular lectures in the Institute and utilize reference books available in the library for In-depth knowledge.We owe to many websites and their free contents; we would like to specially acknowledge contents of website www.wikipedia.com and various authors whose writings formed the basis for this book. We acknowledge our thanks to them. At the end we would like to say that there is always a room for improvement in whatever we do. We would appreciate any suggestions regarding this study material from the readers so that the contents can be made more interesting and meaningful. Readers can email their queries and doubts to our authors on [email protected]. We shall be glad to help you immediately. Authors: Dr Mukul Burghate and Dr Padmakar Shahare
Effect Of Mechanical And Physical Properties On Fabric Hand
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Author : H Behery
language : en
Publisher: Elsevier
Release Date : 2005-10-31
Effect Of Mechanical And Physical Properties On Fabric Hand written by H Behery and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-10-31 with Technology & Engineering categories.
It is a consumer's instinct to use the sense of touch when choosing a garment; to describe and assess the fabric quality and its suitability for a specific end use. The way that the fabric feels is described as its handle or 'fabric hand'. Fabric hand can be evaluated by mechanical or electronic devices and by human judges using psychophysical or psychological techniques.Effect of mechanical and physical properties on fabric hand thoroughly explores the techniques and issues involved in this difficult subject. It begins by looking at the concepts of fabric hand, with chapters on the developments in hand measurement, the application of statistical methods and the differences in fabric hand between different cultures. The second part is devoted to the different effects fiber, yarn and fabric can have on fabric hand. The effect of factors including fiber, yarn and woven fabrics are all outlined in separate chapters. Finally, the third section describes the effect that processing has on fabric hand. This includes processes such as wet processing and chemical finishing, mechanical finishing and refurbishing. Finally two important appendices are included for reference. Appendix A is from the Hand Evaluation and Standardization Committee and outlines the Kawabata system for standardization and analysis of hand evaluation. Appendix B describes the SiroFAST system of fabric assurance by simple testing developed by CSIRO, Australia.With an international panel of distinguished contributors, Effect of mechanical and physical properties on fabric hand provides comprehensive coverage on the subject. It will be an essential work for those researching and working in apparel and fashion design, textile selection, fabric designers and developers, manufacturers, and those interested in fabric dyeing and finishing. - Essential reading for all those working in apparel and fashion design, textile selection, fabric design and development and fabric manufacturers - Covers statistical methods in evaluating hand and a comparison of hand evaluation in different cultures - Looks at the effect processing has on fabric hand
Advances In Intelligent Data Analysis
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Author :
language : en
Publisher:
Release Date : 1997
Advances In Intelligent Data Analysis written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Expert systems (Computer science) categories.
Interactive Data Analysis
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Author : Donald R. McNeil
language : en
Publisher: John Wiley & Sons
Release Date : 1977
Interactive Data Analysis written by Donald R. McNeil and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Mathematics categories.
Displays; Comparisons; Relations; Assays; Tables; Smoothing; Fitting.
Teaching And Applying Mathematical Modelling
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Author : John Stephen Berry
language : en
Publisher:
Release Date : 1984
Teaching And Applying Mathematical Modelling written by John Stephen Berry and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Mathematics categories.