Name: Data Cleaning and Preparation - Co je čištění a příprava dat?
Uploaded: 2026-06-16T00:00:00Z
Description: Accelerate your Alteryx knowledge by exploring data preparation techniques! You’ll learn why clean and prepared data is important for optimal analytics and how to utilize the main data types. You’ll also discover how to recognize “dirty data” and techniques for cleansing data, such as managing missing values and removing unnecessary data.