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

SQL for Data Analysis: Advanced Techniques for Transforming Data Into Insights

With the explosion of data, computing power, and cloud data warehouses, SQL has become an even more...
$132.82 SGD
$132.82 SGD
SKU: 9781492088783
Product Type: Books
Please hurry! Only 300 left in stock
Author: Cathy Tanimura
Format: Paperback
Language: English
Subtotal: $132.82
10 customers are viewing this product
SQL for Data Analysis: Advanced Techniques for Transforming Data Into Insights by Tanimura, Cathy

SQL for Data Analysis: Advanced Techniques for Transforming Data Into Insights

$132.82
SQL for Data Analysis: Advanced Techniques for Transforming Data Into Insights by Tanimura, Cathy

SQL for Data Analysis: Advanced Techniques for Transforming Data Into Insights

$132.82
Author: Cathy Tanimura
Format: Paperback
Language: English
Description

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


Author: Cathy Tanimura
Publisher: O'Reilly Media
Published: 10/05/2021
Pages: 360
Binding Type: Paperback
Weight: 1.20lbs
Size: 9.00h x 6.90w x 0.80d
ISBN: 9781492088783

About the Author

Cathy Tanimura has a passion for connecting people and organizations to the data they need to make an impact. She has been analyzing data for over 20 years across a wide range of industries, from finance to B2B software to consumer services. She has experience analyzing data with SQL across most of the major proprietary and open source databases. She has built and managed data teams and data infrastructure at a number of leading tech companies. Cathy is also a frequent speaker at top conferences, on topics including building data cultures, data-driven product development, and inclusive data analysis.


Shipping & Return

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Review

Related Products

Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD
Example product title
$132.82 SGD
$132.82 SGD

Recently Viewed Products