Statistics

著者

書誌事項

Statistics

Donald J. Koosis ; in consultation with Arthur P. Coladarci

Wiley, c1985

3rd ed

  • :pbk.

大学図書館所蔵 件 / 全13件

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注記

Includes bibliographical references and index

内容説明・目次

内容説明

Mathematics geniuses don't make house calls. And even if they did few people could afford their tutoring services. So over 60,000 people relied upon the first two editions of this book to teach themselves statistics. Statistics, 3rd edition is the latest (and undeniably the best) way to learn when, why, and how to apply basic statistical tests. By following this self-teaching guide, anyone who can work with + and - signs in simple equations can learn statistics. You will teach yourself how to perform a variety of useful statistical tests and procedures - from setting up tables and computations to analyzing your own data. In addition, you will discover how to apply basic statistical concepts and procedures to such diverse areas as education, engineering and the social, biological and physical sciences. Totally updated, the book incorporates actual computer printouts of test readings, and interprets common computer statistical programs.

目次

  • BASIC SKILLS
  • How to Construct a Frequency Distribution Graph
  • Describing Frequency Distributions
  • Measures of Central Tendency
  • Measures of Variability
  • Review Problems
  • POPULATIONS AND SAMPLES
  • Populations and Samples
  • Sampling Distributions
  • The Binomial Proability Distribution
  • The Normal Distribution
  • Review Problems
  • ESTIMATING
  • Estimation
  • Confidence Intervals for 5
  • Confidence Intervals for 5 when is Unknown
  • Large Sample Confidence Intervals for P
  • Review Problems
  • HYPOTHESIS TESTING
  • Hypothesis Testing--Proportions
  • Hypothesis Testing--Means
  • The Probability of Error
  • Review Problems
  • DIFFERENCE BETWEEN MEANS
  • Difference Scores
  • The Difference Between Two Independent Sample Means
  • Choosing the Right Test
  • Review Problems
  • THE DIFFERENCE BETWEEN TWO VARIANCES OR SEVERAL MEANS
  • Comparison of Two Variances
  • Analysis of Variance
  • When to Use Analysis of Variance
  • Review Problems
  • THE RELATIONS BETWEEN TWO SETS OF MEASURES
  • Scattergrams
  • Correlation Coefficicents
  • Computing r
  • Hypothesis Testing
  • Prediction
  • Review Problems
  • A TEST OF DISTRIBUTION
  • The Chi Square Test of a Distribution
  • Chi Square Test with Two Variables
  • When to Use Chi Square
  • Review Problems
  • THE COMBINED EFFECTS OF TWO VARIABLES
  • Review Problems
  • Tables I--VIII
  • Test
  • Index.

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