data clean up and management

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Data Clean Up and Management
Author :
Publisher : Elsevier
Release Date :
ISBN 10 : 1780633475
Pages : 578 pages
Rating : /5 ( users)
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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 librarians Deals with practical, real-life issues and addresses common problems that all libraries face Offers cradle-to-grave treatment for preparing and using data, including download, clean-up, management, analysis and presentation

Data Clean Up and Management

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

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Best Practices in Data Cleaning

Many researchers jump from data collection directly into testing hypothesis without realizing these tests can go profoundly wrong without clean data. This book provides a clear, accessible, step-by-step process of important best practices in preparing for data collection, testing assumptions, and examining and cleaning data in order to decrease error

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Principles and methods of data cleaning

Download or read online Principles and methods of data cleaning written by Anonim, published by GBIF which was released on 2005. Get Principles and methods of data cleaning Books now! Available in PDF, ePub and Kindle.

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Cody s Data Cleaning Techniques Using SAS  Third Edition

Written in Ron Cody's signature informal, tutorial style, this book develops and demonstrates data cleaning programs and macros that you can use as written or modify which will make your job of data cleaning easier, faster, and more efficient. --

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Effective Big Data Management and Opportunities for Implementation

“Big data” has become a commonly used term to describe large-scale and complex data sets which are difficult to manage and analyze using standard data management methodologies. With applications across sectors and fields of study, the implementation and possible uses of big data are limitless. Effective Big Data Management and

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Improving Sampling  Analysis  and Data Management for Site Investigation and Cleanup

Download or read online Improving Sampling Analysis and Data Management for Site Investigation and Cleanup written by Anonim, published by Unknown which was released on 2001. Get Improving Sampling Analysis and Data Management for Site Investigation and Cleanup Books now! Available in PDF, ePub and Kindle.

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Statistical Data Cleaning with Applications in R

A comprehensive guide to automated statistical data cleaning The production of clean data is a complex and time-consuming process that requires both technical know-how and statistical expertise. Statistical Data Cleaning with Applications in R brings together a wide range of techniques for cleaning textual, numeric or categorical data. This book

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Data Quality Assessment

Imagine a group of prehistoric hunters armed with stone-tipped spears. Their primitive weapons made hunting large animals, such as mammoths, dangerous work. Over time, however, a new breed of hunters developed. They would stretch the skin of a previously killed mammoth on the wall and throw their spears, while observing

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Knowledge Management

Download or read online Knowledge Management written by Anonim, published by Unknown which was released on 2001. Get Knowledge Management Books now! Available in PDF, ePub and Kindle.

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Managing Your Research Data and Documentation

This book presents a straightforward approach to managing and documenting one's data so that other researchers can replicate the study.

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SAP NetWeaver For Dummies

Imagine that it’s the 1950s, and you are in charge of developing the U. S. interstate system. There are countless roads already in use. The system can go in numerous different directions. Where do you begin? Starting to transform your business with SAP NetWeaver is that daunting. NetWeaver is

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R for Data Science

"This book introduces you to R, RStudio, and the tidyverse, a collection of R packages designed to work together to make data science fast, fluent, and fun. Suitable for readers with no previous programming experience"--

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Improving Sampling  Analysis  and Data Management for Site Investigation and Cleanup

Download or read online Improving Sampling Analysis and Data Management for Site Investigation and Cleanup written by Anonim, published by Unknown which was released on 2001. Get Improving Sampling Analysis and Data Management for Site Investigation and Cleanup Books now! Available in PDF, ePub and Kindle.

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Data Cleaning

Data quality is one of the most important problems in data management, since dirty data often leads to inaccurate data analytics results and incorrect business decisions. Poor data across businesses and the U.S. government are reported to cost trillions of dollars a year. Multiple surveys show that dirty data

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Excel Hacks

Millions of users create and share Excel spreadsheets every day, but few go deeply enough to learn the techniques that will make their work much easier. There are many ways to take advantage of Excel's advanced capabilities without spending hours on advanced study. Excel Hacks provides more than 130 hacks --

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