PDF [DOWNLOAD] SQL for Data Analysis: Advanced

SQL for Data Analysis: Advanced Techniques for Transforming Data into Insights by Cathy Tanimura

• SQL for Data Analysis: Advanced Techniques for Transforming Data into Insights
• Cathy Tanimura
• Page: 342
• Format: pdf, ePub, mobi, fb2
• ISBN: 9781492088783
• Publisher: O'Reilly Media, Incorporated

Download eBook

Ebook free download epub format SQL for Data Analysis: Advanced Techniques for Transforming Data into Insights by Cathy Tanimura

Overview

With the explosion of data, computing power, and cloud data warehouses, SQL has become an even more indispensable tool for the savvy analyst or data scientist. This practical book reveals new and hidden ways to improve your SQL skills, solve problems, and make the most of SQL as part of your workflow. You'll learn how to use both common and exotic SQL functions such as joins, window functions, subqueries, and regular expressions in new, innovative ways--as well as how to combine SQL techniques to accomplish your goals faster, with understandable code. If you work with SQL databases, this is a must-have reference. Learn the key steps for preparing your data for analysis Perform time series analysis using SQL's date and time manipulations Use cohort analysis to investigate how groups change over time Use SQL's powerful functions and operators for text analysis Detect outliers in your data and replace them with alternate values Establish causality using experiment analysis, also known as A/B testing

Download more ebooks: [PDF/Kindle] LES NITS BLANQUES descargar gratis here, DOWNLOAD [PDF] {EPUB} Cycle de la Tour de garde. Capitale du Sud Tome 1 pdf, Read [Pdf]> Adnan's Story: The Search for Truth and Justice After Serial by Rabia Chaudry link, Descargar PDF MEDIA HORA: RELATOS EROTICOS Y CANALLAS here, [Pdf/ePub] Things I Wanted To Say by Monica Murphy download ebook here, [Kindle] Les Sisters Tome 9 download here, Descargar [PDF] {EPUB} FREDERICA here, [PDF] En route vers l'autonomie énergétique - Les panneaux photovoltaïques by Barnabe Chaillot, Marie Doucedame link, {pdf download} A Court of Wings and Ruin by Sarah J. Maas site, [PDF] SAKURA descargar gratis link, Download PDF The Mystery of Doggerland: Atlantis in the North Sea by Graham Phillips here,