Data clean-up and management [electronic resource] : a practical guide for librarians / Margaret Hogarth with contributions from Kenneth Furuta.
- 作者： Hogarth, Margaret.
- 其他作者：
- 出版： Oxford : Chandos Publishing 2012.
- 主題： Data editing , Libraries--Data processing. , Electronic books
- ISBN： 9781780633473 (ebook)
- URL：
電子書
- 一般註：Available to OhioLINK libraries.
- 書目註：Includes bibliographical references (pages 527-531) and index.
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讀者標籤：
- 系統號： 005212677 | 機讀編目格式
館藏資訊
摘要註
Data use in the library has specific characteristics and common problems. Data Clean-up and Management addresses these, and provides methods to clean up frequently-occurring data problems using readily-available applications. The authors highlight the importance and methods of data analysis and presentation, and offer guidelines and recommendations for a data quality policy. The book gives step-by-step how-to directions for common dirty data issues. Focused towards libraries and practicing librariansDeals with practical, real-life issues and addresses common problems that all libraries faceOffers cradle-to-grave treatment for preparing and using data, including download, clean-up, management, analysis and presentation.
內容註
Introduction (why this book is needed) Commonalities Defining data Types of data issues Microsoft Excel techniques Data clean-up in Excel Excel: combining data Additional tools Access techniques Access forms Access reports Access queries Data clean-up in Access Access combining data Strategies for missing data Qualitative data ROI Data collection and analysis Data quality policy Next steps.