Prepare Data for Exploration

This is the third course in the Google Data Analytics Certificate. As you continue to build on your understanding of the topics from the first two courses, you’ll be introduced to new topics that will help you gain practical data analytics skills. You’ll learn how to use tools like spreadsheets and SQL to extract and make use of the right data for your objectives, and how to organize and protect your data. Current Google data analysts will continue to instruct and provide you with hands-on ways

• Explain what factors to consider when making decisions about data collection
• Discuss the difference between biased and unbiased data
• Describe databases with references to their functions and components
• Describe best practices for organizing data