The demand for data proficiency is at an all-time high, reshaping industries and redefining career paths. With our Self-service Data Preparation: Excel, Talend, and Trifacta course, you have the opportunity to master essential skills that are highly sought after in today’s data-driven world. This course empowers you to efficiently clean, transform, and organise data using powerful tools like Excel for foundational techniques, Talend for sophisticated data integration, and Trifacta for advanced data wrangling. By enrolling, you will gain the expertise needed to manage data independently, enhancing your analytical capabilities and boosting your employability in a competitive job market. Embrace the chance to become a data-savvy professional and stand out in your field.
Self-service data preparation. Excel, Talend and Trifacta
This course is designed for professionals and graduates in the data sector looking to enhance or update their skills. It is ideal for individuals interested in mastering data preparation techniques using Excel, Talend, and Trifacta. Participants should have a foundational understanding of data handling and seek to improve their efficiency and accuracy in data processing tasks.
40 hours
Big Data
Course objectives
- To understand the fundamentals of data preparation processes and their importance.
- To master data manipulation techniques using Excel for effective data analysis.
- To learn to automate data preparation tasks using Talend's features efficiently.
- To explore advanced data wrangling capabilities with Trifacta Wrangler for complex datasets.
- To develop skills to clean and transform raw data into usable formats for analysis.
- To integrate data preparation tools for streamlined data workflows.
- To enhance data quality through effective preparation and cleansing techniques.
What does it prepare you for?
This course equips you with the skills to efficiently handle and prepare data using Excel, Talend, and Trifacta. You'll learn to clean, transform, and organise data, enhancing your ability to make data-driven decisions. By mastering these tools, you can streamline workflows, improve data accuracy, and present insights compellingly. This course empowers you to tackle complex data challenges and optimises your analytical capabilities in any professional setting.
Teaching units
UNIT 1. DATA PREPARATION
Introduction
Self - Service solutions
Data processing techniques
Data quality management
Types of data problem
UNIT 2. EXCEL
Data cleaning with Excel
DATASET
Functions. Part I
Functions. Part II
Functions. Part III
UNIT 3. TALEND DATA PREPARATION
Instructions for installing talend data preparation free desktop
Data Cleansing with Talend Data Preparation
Basic cleansing functions
Data normalization
Data enrichment
UNIT 4. TRIFACTA WRANGLER
Registration instructions
Data cleansing with trifacta
Basic cleansing functions
Data normalization
Data enrichment