Shape your data using pivots and aggregations.Combine data sources using unions and joins.Clean your data using operations such as filter, split, and rename.Connect to data from multiple data sources.Using Tableau Prep Builder, on your desktop or in the browser, you can: Tableau Prep consists of two products: Tableau Prep Builder for building your data flows, and Tableau Prep Conductor for scheduling, monitoring, and managing flows across the organization. By empowering analysts and business users to combine, shape, and clean data, Tableau Prep makes it easier to start analysis and reach insights faster using self-service data preparation. Tableau Prep changes the way traditional data prep is performed in an organization. The amount of time and energy it takes to go from disjointed data to actionable insights leads to inefficient ad-hoc analyses and declining trust in organizational data. For instance, temporal data across columns is usually pivoted to allow for easier analysis in tools like Tableau.
Regardless of its source, most data needs cleaning and shaping to optimize its analysis. This manipulation includes cleaning, shaping, and combining it with other data sources.
TABLEAU PREP VS TABLEAU DESKTOP FULL
If you’ve ever analyzed data, you know the pain of digging into your data only to find that the data is poorly structured, full of inaccuracies, or just plain incomplete.ĭata preparation is the process of manipulating data to make your data ready for analysis. Identify key Tableau Prep capabilities.After completing this unit, you’ll be able to:
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