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Meaningful Statistics
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Book Synopsis Meaningful Statistics by : Matthew Davis
Download or read book Meaningful Statistics written by Matthew Davis and published by . This book was released on 2021-05-11 with total page 976 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sixth edition of Meaningful Statistics introduces students to foundational concepts and demonstrates how statistics are an integral aspect of their everyday lives--from baseball batting averages to reports on the median cost of buying a home to the projected outcomes of an upcoming election. Each chapter begins with a question and scenario that is then explored through statistical concepts, demonstrating to students how research and statistics can help us to answer questions and solve problems. The opening chapter focuses on the process of collecting data and uses this information to explore whether multivitamins are a waste of money. Additional chapters explore linear regression and whether junk food is harmful to a child's IQ; normal distribution and the issue of a tie for Olympic downhill gold; confidence intervals and a simulation of the NBA draft lottery; and more. Students learn about descriptive measures for populations and samples; probability and random variables; and sampling distributions, with each concept corresponding to real-world examples. Closing chapters cover the testing of hypotheses, tests using the chi-square distribution; and inferences with two or more populations. For the sixth edition, exercises and examples have been updated throughout. Designed to bring key concepts to life, Meaningful Statistics is an ideal resource for courses in mathematics and statistics.
Book Synopsis Meaningful Statistics by : Matthew Davis
Download or read book Meaningful Statistics written by Matthew Davis and published by Cognella Academic Publishing. This book was released on 2021-05-12 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The sixth edition of Meaningful Statistics introduces students to foundational concepts and demonstrates how statistics are an integral aspect of their everyday lives--from baseball batting averages to reports on the median cost of buying a home to the projected outcomes of an upcoming election. Each chapter begins with a question and scenario that is then explored through statistical concepts, demonstrating to students how research and statistics can help us to answer questions and solve problems. The opening chapter focuses on the process of collecting data and uses this information to explore whether multivitamins are a waste of money. Additional chapters explore linear regression and whether junk food is harmful to a child's IQ; normal distribution and the issue of a tie for Olympic downhill gold; confidence intervals and a simulation of the NBA draft lottery; and more. Students learn about descriptive measures for populations and samples; probability and random variables; and sampling distributions, with each concept corresponding to real-world examples. Closing chapters cover the testing of hypotheses, tests using the chi-square distribution; and inferences with two or more populations. For the sixth edition, exercises and examples have been updated throughout. Designed to bring key concepts to life, Meaningful Statistics is an ideal resource for courses in mathematics and statistics.
Book Synopsis Meaningful Statistics by : Matthew Davis
Download or read book Meaningful Statistics written by Matthew Davis and published by . This book was released on 2008 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Statistical Reporter written by and published by . This book was released on 1951-04 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Study Guide to Accompany Neil J. Salkind's Statistics for People Who (Think They) Hate Statistics by : Neil J. Salkind
Download or read book Study Guide to Accompany Neil J. Salkind's Statistics for People Who (Think They) Hate Statistics written by Neil J. Salkind and published by SAGE. This book was released on 2014-04-03 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This study guide is desgined to provide help for an often intimidating subject with an approach that is informative, personable, and clear. It walks the user through various statistical procedures, including descriptive statitics, correlation, and graphical representation of data, and inferential techniques, analysis of variance, and more"--Back cover.
Book Synopsis Business Statistics by : Naval Bajpai
Download or read book Business Statistics written by Naval Bajpai and published by Pearson Education India. This book was released on 2009 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt: Business Statistics offers readers a foundation in core statistical concepts using a perfect blend of theory and practical application. This book presents business statistics as value added tools in the process of converting data into useful information. The step-by-step approach used to discuss three main statistical software applications, MS Excel, Minitab, and SPSS, which are critical tools for decision making in the business world, makes this book extremely user friendly. India-centric case studies and examples demonstrate the many uses of statistics in business and economics. The underlying focus on the interpretation of results rather than computation makes this book highly relevant for students and practising managers. Practice quizzes and true/false questions for students, and lecture slides and solutions manual for instructors are available at http://wps.pearsoned.com/bajpai_businessstatistics_e.
Book Synopsis Statistics Slam Dunk by : Gary Sutton
Download or read book Statistics Slam Dunk written by Gary Sutton and published by Simon and Schuster. This book was released on 2024-02-20 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn statistics by analyzing professional basketball data! In this action-packed book, you’ll build your skills in exploratory data analysis by digging into the fascinating world of NBA games and player stats using the R language. Statistics Slam Dunk is an engaging how-to guide for statistical analysis with R. Each chapter contains an end-to-end data science or statistics project delving into NBA data and revealing real-world sporting insights. Written by a former basketball player turned business intelligence and analytics leader, you’ll get practical experience tidying, wrangling, exploring, testing, modeling, and otherwise analyzing data with the best and latest R packages and functions. In Statistics Slam Dunk you’ll develop a toolbox of R programming skills including: Reading and writing data Installing and loading packages Transforming, tidying, and wrangling data Applying best-in-class exploratory data analysis techniques Creating compelling visualizations Developing supervised and unsupervised machine learning algorithms Executing hypothesis tests, including t-tests and chi-square tests for independence Computing expected values, Gini coefficients, z-scores, and other measures If you’re looking to switch to R from another language, or trade base R for tidyverse functions, this book is the perfect training coach. Much more than a beginner’s guide, it teaches statistics and data science methods that have tons of use cases. And just like in the real world, you’ll get no clean pre-packaged data sets in Statistics Slam Dunk. You’ll take on the challenge of wrangling messy data to drill on the skills that will make you the star player on any data team. Foreword by Thomas W. Miller. About the technology Statistics Slam Dunk is a data science manual with a difference. Each chapter is a complete, self-contained statistics or data science project for you to work through—from importing data, to wrangling it, testing it, visualizing it, and modeling it. Throughout the book, you’ll work exclusively with NBA data sets and the R language, applying best-in-class statistics techniques to reveal fun and fascinating truths about the NBA. About the book Is losing basketball games on purpose a rational strategy? Which hustle statistics have an impact on wins and losses? Does spending more on player salaries translate into a winning record? You’ll answer all these questions and more. Plus, R’s visualization capabilities shine through in the book’s 300 plots and charts, including Pareto charts, Sankey diagrams, Cleveland dot plots, and dendrograms. About the reader For readers who know basic statistics. No advanced knowledge of R—or basketball—required. About the author Gary Sutton is a former basketball player who has built and led high-performing business intelligence and analytics organizations across multiple verticals. Table of Contents 1 Getting started 2 Exploring data 3 Segmentation analysis 4 Constrained optimization 5 Regression models 6 More wrangling and visualizing data 7 T-testing and effect size testing 8 Optimal stopping 9 Chi-square testing and more effect size testing 10 Doing more with ggplot2 11 K-means clustering 12 Computing and plotting inequality 13 More with Gini coefficients and Lorenz curves 14 Intermediate and advanced modeling 15 The Lindy effect 16 Randomness versus causality 17 Collective intelligence
Author :United States. Congress. Joint Economic Committee. Subcommittee on Priorities and Economy in Government Publisher : ISBN 13 : Total Pages :140 pages Book Rating :4.:/5 (318 download)
Book Synopsis Federal Statistical Programs by : United States. Congress. Joint Economic Committee. Subcommittee on Priorities and Economy in Government
Download or read book Federal Statistical Programs written by United States. Congress. Joint Economic Committee. Subcommittee on Priorities and Economy in Government and published by . This book was released on 1973 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lies, Damned Lies and Statistics by : Mike Nemeth
Download or read book Lies, Damned Lies and Statistics written by Mike Nemeth and published by Morgan James Publishing. This book was released on 2018-07-10 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: The groundbreaking invention of college football metrics that consistently explain game results and accurately value teams for their quality of play. Lies, Damned Lies and Statistics presents the Relative Performance Grading (RPG) system of statistical measures, which ends all arguments over how good college football teams are relative to one another. Using modern analytics and a dash of ingenious reasoning, Mike Nemeth exposes the need for, and then invents, a new set of statistical measures to explain how and why one team wins and another loses a college football game. The new statistics assign a numerical grade to the playing performances of both winners and losers, just as a student receives a numerical grade on a school test. The grades in this RPG system replace won/lost records and differentiate well-played wins from ugly wins and well-played losses from ugly losses. RPG accurately ranks college football teams according to how well they’ve played the game, i.e. how good a team they are (and, NOT how good their record appears to be).
Book Synopsis Study Guide For Statistics For Business And Financial Economics by : Ronald L Moy
Download or read book Study Guide For Statistics For Business And Financial Economics written by Ronald L Moy and published by World Scientific. This book was released on 1999-12-16 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: The organization of this study guide parallels that of Cheng F Lee's Statistics for Business and Financial Economics, providing a comprehensive treatment of every chapter. To maximize students' understanding of the material, the author presents it in a slightly different though complementary way. For each chapter, the study guide provides:Chapter Intuition. Each chapter begins with an intuitive verbal explanation of the chapter's central message on why the chapter is important and where it is headed.Chapter Review. Rather than just giving a simple outline of the chapter, all the key concepts in the chapter are covered in a simple, easy-to-follow account.Useful Formulas. Where appropriate, a list of useful formulas from the chapter is provided so that one need not search the text to find formulas necessary for solving the problems.Example Problems and Solutions. Here, sample problems similar to the problems in the text are provided, along with step-by-step solutions. To provide a guide to solving the problems, each example states the topic that the problem illustrates.Supplementary Exercises. Once the example problems are studied, one's skills can be put to work by solving problems. A variety of exercise types is offered to accommodate various learning styles.
Book Synopsis Statistics Using SPSS by : Sharon Lawner Weinberg
Download or read book Statistics Using SPSS written by Sharon Lawner Weinberg and published by Cambridge University Press. This book was released on 2008-03-03 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied statistics text updated to be consistent with SPSS version 15, ideal for classroom use or self study.
Download or read book Making Data Meaningful written by and published by . This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Research and Statistics Made Meaningful in Counseling and Student Affairs by : Rebecca M. LaFountain
Download or read book Research and Statistics Made Meaningful in Counseling and Student Affairs written by Rebecca M. LaFountain and published by Brooks Cole. This book was released on 2002 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: TABLE OF CONTENTS: 1. The Research Process. 2. Research Approaches and the Literature Review. 3. The Research Problem and the Research Question. 4. Hypothesis. 5. Validity in Research. 6. Sampling and Research Design. 7. Descriptive Statistics: Describing Single Distributions. 8. Descriptive Statistics: Describing Multiple Distributions. 9. Reliability. 10. Inferential Statistics. 11. Reporting Results and Statistical Literacy.
Book Synopsis Essentials of Data Science and Analytics by : Amar Sahay
Download or read book Essentials of Data Science and Analytics written by Amar Sahay and published by Business Expert Press. This book was released on 2021-07-06 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data science and analytics have emerged as the most desired fields in driving business decisions. Using the techniques and methods of data science, decision makers can uncover hidden patterns in their data, develop algorithms and models that help improve processes and make key business decisions. Data science is a data driven decision making approach that uses several different areas and disciplines with a purpose of extracting insights and knowledge from structured and unstructured data. The algorithms and models of data science along with machine learning and predictive modeling are widely used in solving business problems and predicting future outcomes. This book combines the key concepts of data science and analytics to help you gain a practical understanding of these fields. The four different sections of the book are divided into chapters that explain the core of data science. Given the booming interest in data science, this book is timely and informative.
Book Synopsis Introduction to Real World Statistics by : Edward T. Vieira, Jr.
Download or read book Introduction to Real World Statistics written by Edward T. Vieira, Jr. and published by Routledge. This book was released on 2017-03-09 with total page 946 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Real World Statistics provides students with the basic concepts and practices of applied statistics, including data management and preparation; an introduction to the concept of probability; data screening and descriptive statistics; various inferential analysis techniques; and a series of exercises that are designed to integrate core statistical concepts. The author’s systematic approach, which assumes no prior knowledge of the subject, equips student practitioners with a fundamental understanding of applied statistics that can be deployed across a wide variety of disciplines and professions. Notable features include: short, digestible chapters that build and integrate statistical skills with real-world applications, demonstrating the flexible usage of statistics for evidence-based decision-making statistical procedures presented in a practical context with less emphasis on technical jargon early chapters that build a foundation before presenting statistical procedures SPSS step-by-step detailed instructions designed to reinforce student understanding real world exercises complete with answers chapter PowerPoints and test banks for instructors.
Book Synopsis Study Guide for Education to Accompany Salkind and Frey's Statistics for People Who (Think They) Hate Statistics by : Neil J. Salkind
Download or read book Study Guide for Education to Accompany Salkind and Frey's Statistics for People Who (Think They) Hate Statistics written by Neil J. Salkind and published by SAGE Publications. This book was released on 2019-08-02 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Study Guide for introductory statistics courses in education departments is designed to accompany Neil J. Salkind and Bruce B. Frey’s best-selling Statistics for People Who (Think They) Hate Statistics, Seventh Edition. Extra exercises; activities; and true/false, multiple choice, and essay questions (with answers to all questions) feature education-specific content to help further student mastery of text concepts. A dataset is provided for use with the book.
Book Synopsis Meaningful Graphs by : James M. Smith
Download or read book Meaningful Graphs written by James M. Smith and published by . This book was released on 2014-06-01 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Meaningful Graphs is a concise and practical go-to guide for creating charts in Excel (r) that clearly and accurately tell the story in your data. It incorporates (a) explanations of the graph design principles of the experts (Tufte, Few, Robbins, Zelazny, and others), (b) the software steps necessary to incorporate these principles into Excel (r) charts, and (c) chart-related discussions of quality improvement (including Pareto charts), statistics (including run charts and correlations), and the use of graphs in PowerPoint (r) presentations (including chart animation). Also included are numerous "Tips" and "In Practice" examples drawn from over 35 years of working with data in healthcare settings. Coverage begins with highlighting the importance of knowing the story in your data and general principles of chart design (e.g., chartjunk, the use of color, consideration of three dimensional charts) and then proceeds to examine and create the five major chart types (column, bar, line, pie, scatter). This is followed by considerations of the pros and cons of each of the six less frequently employed chart types. There are over 120 graphs in full color plus tables and illustrations. Discussions of the most useful chart types include examples with accompanying data to facilitate practice. While illustrations are especially tailored for healthcare professionals (physicians, nurses, patient safety, quality improvement staff, executives, and managers) both in their work setting and in their academic preparation, the principles of graph design and the Excel (r) techniques required to incorporate these principles apply equally well in other settings. The latter include other industries and academic programs, including those leading to degrees in business administration (MBA), public health (MPH), and public administration (MPA). If you follow the advice in this book, the graphs you create for reports, presentations, posters, or publications will be more informative and more easily understo
