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 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

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  • Author : Margaret Hogarth
  • Publisher : Elsevier
  • Pages : 578 pages
  • ISBN : 1780633475
  • Rating : 4/5 from 21 reviews
CLICK HERE TO GET THIS BOOKData Clean Up and Management

Data Clean-Up and Management

Data Clean-Up and Management
  • Author : Margaret Hogarth,Kenneth Furuta
  • Publisher : Elsevier
  • Release : 22 October 2012
GET THIS BOOKData 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 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

The SAGE Encyclopedia of Communication Research Methods

The SAGE Encyclopedia of Communication Research Methods
  • Author : Mike Allen
  • Publisher : SAGE Publications
  • Release : 11 April 2017
GET THIS BOOKThe SAGE Encyclopedia of Communication Research Methods

Communication research is evolving and changing in a world of online journals, open-access, and new ways of obtaining data and conducting experiments via the Internet. Although there are generic encyclopedias describing basic social science research methodologies in general, until now there has been no comprehensive A-to-Z reference work exploring methods specific to communication and media studies. Our entries, authored by key figures in the field, focus on special considerations when applied specifically to communication research, accompanied by engaging examples from

Encyclopedia of Research Design

Encyclopedia of Research Design
  • Author : Neil J. Salkind
  • Publisher : SAGE
  • Release : 22 June 2010
GET THIS BOOKEncyclopedia of Research Design

"Comprising more than 500 entries, the Encyclopedia of Research Design explains how to make decisions about research design, undertake research projects in an ethical manner, interpret and draw valid inferences from data, and evaluate experiment design strategies and results. Two additional features carry this encyclopedia far above other works in the field: bibliographic entries devoted to significant articles in the history of research design and reviews of contemporary tools, such as software and statistical procedures, used to analyze results. It covers

Statistical Data Cleaning with Applications in R

Statistical Data Cleaning with Applications in R
  • Author : Mark van der Loo,Edwin de Jonge
  • Publisher : John Wiley & Sons
  • Release : 16 April 2018
GET THIS BOOKStatistical 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 examines technical data cleaning methods relating to data representation and data structure. A prominent role is given to statistical data validation, data cleaning based on predefined restrictions, and data cleaning

OECD Public Governance Reviews Preventive and Concomitant Control at Colombia's Supreme Audit Institution New Strategies for Modern Challenges

OECD Public Governance Reviews Preventive and Concomitant Control at Colombia's Supreme Audit Institution New Strategies for Modern Challenges
  • Author : OECD
  • Publisher : OECD Publishing
  • Release : 02 December 2021
GET THIS BOOKOECD Public Governance Reviews Preventive and Concomitant Control at Colombia's Supreme Audit Institution New Strategies for Modern Challenges

Supreme audit institutions can contribute to promoting substantial improvements in public management. In Colombia, the Office of the Comptroller General of the Republic (CGR) has implemented a new preventive and concomitant control function that identifies risks while projects and budgets are being executed.

The Gentle Art of Swedish Death Cleaning

The Gentle Art of Swedish Death Cleaning
  • Author : Margareta Magnusson
  • Publisher : Simon and Schuster
  • Release : 02 January 2018
GET THIS BOOKThe Gentle Art of Swedish Death Cleaning

A charming, practical, and unsentimental approach to putting a home in order while reflecting on the tiny joys that make up a long life. In Sweden there is a kind of decluttering called döstädning, dö meaning “death” and städning meaning “cleaning.” This surprising and invigorating process of clearing out unnecessary belongings can be undertaken at any age or life stage but should be done sooner than later, before others have to do it for you. In The

R for Data Science

R for Data Science
  • Author : Hadley Wickham,Garrett Grolemund
  • Publisher : "O'Reilly Media, Inc."
  • Release : 12 December 2016
GET THIS BOOKR for Data Science

Learn how to use R to turn raw data into insight, knowledge, and understanding. 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, R for Data Science is designed to get you doing data science as quickly as possible. Authors Hadley Wickham and Garrett Grolemund guide you through the steps of importing, wrangling, exploring,

Data Cleaning

Data Cleaning
  • Author : Ihab F. Ilyas,Xu Chu
  • Publisher : Morgan & Claypool
  • Release : 18 June 2019
GET THIS BOOKData 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 is the most common barrier faced by data scientists. Not surprisingly, developing effective and efficient data cleaning solutions is challenging and is rife with deep theoretical and engineering problems. This

Creating a Data-Driven Organization

Creating a Data-Driven Organization
  • Author : Carl Anderson
  • Publisher : "O'Reilly Media, Inc."
  • Release : 23 July 2015
GET THIS BOOKCreating a Data-Driven Organization

"What do you need to become a data-driven organization? Far more than having big data or a crack team of unicorn data scientists, it requires establishing an effective, deeply-ingrained data culture. This practical book shows you how true data-drivenness involves processes that require genuine buy-in across your company ... Through interviews and examples from data scientists and analytics leaders in a variety of industries ... Anderson explains the analytics value chain you need to adopt when building predictive business models"--Publisher's description.

Cleanup of Large Areas Contaminated as a Result of a Nuclear Accident

Cleanup of Large Areas Contaminated as a Result of a Nuclear Accident
  • Author : International Atomic Energy Agency
  • Publisher : Unipub
  • Release : 26 May 1989
GET THIS BOOKCleanup of Large Areas Contaminated as a Result of a Nuclear Accident

Experience at Chernobyl showed that the main long term radiological consequence to the population will probably be external exposure from radiaoctive fallout deposited on the ground. The present text provides an overview of the methodology and technology available for cleaning up large areas and gives preliminary guidance on the planning, implementation and management of such cleanups.

A Data Scientist's Guide to Acquiring, Cleaning, and Managing Data in R

A Data Scientist's Guide to Acquiring, Cleaning, and Managing Data in R
  • Author : Samuel E. Buttrey,Lyn R. Whitaker
  • Publisher : John Wiley & Sons
  • Release : 18 December 2017
GET THIS BOOKA Data Scientist's Guide to Acquiring, Cleaning, and Managing Data in R

The only how-to guide offering a unified, systemic approach to acquiring, cleaning, and managing data in R Every experienced practitioner knows that preparing data for modeling is a painstaking, time-consuming process. Adding to the difficulty is that most modelers learn the steps involved in cleaning and managing data piecemeal, often on the fly, or they develop their own ad hoc methods. This book helps simplify their task by providing a unified, systematic approach to acquiring, modeling, manipulating, cleaning, and maintaining