Simple statistics for library and information professionals

著者

    • Stephen, Peter
    • Hornby, Susan

書誌事項

Simple statistics for library and information professionals

Peter Stephen, Susan Hornby

Library Association Pub., 1995

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注記

Bibliography: p. 170-171

内容説明・目次

内容説明

Based on extensive teaching, this book is written with the conviction that statistical methods are within reach of all students and practising library and information professionals. Tools and techniques are explained in simple terms and the reader needs no more than basic mathematical skills and a pocket calculator. The book aims to show the relevance and value of statistics in everyday library and information managemen.

目次

  • Part 1 Welcome to statistics: why bother with statistics
  • elements of statistics. Part 2 Descriptive statistics: percentages, proportions and ratios
  • organizing data
  • measures of central tendency
  • measures of dispersion
  • time series, index numbers. Part 3 Probability: introducing inferential statistics and probability
  • the binomial distribution
  • sampling. Part 4 Inference: inference from sample to population
  • two-means tests
  • proportions
  • bivariate statistics
  • correlation and regression.

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詳細情報

  • NII書誌ID(NCID)
    BA27558890
  • ISBN
    • 1856041298
  • 出版国コード
    uk
  • タイトル言語コード
    eng
  • 本文言語コード
    eng
  • 出版地
    London
  • ページ数/冊数
    xii, 175 p.
  • 大きさ
    22 cm
  • 分類
  • 件名
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