Зміст курсу
Tableau Fundamentals
Tableau Fundamentals
1. Introduction to Tableau
2. Tools in Tableau
Dimensions and MeasuresChallenge: Comparing Sales and Profit by StateContinuous and Discrete FieldsChallenge: Identifying the Month with Lowest SalesDimension Filters Measure FiltersChallenge: Finding the Most Profitable Customer in ArtCalculated FieldsChallenge: Comparing California and New York to Other StatesInteractive Dashboards with ParametersChallenge: Finding the Sub-Category with the Most SalesWorking with Sets Challenge: Analyzing Bookcase Profit ConcentrationSets Applications
3. Basic Visualizations
Visualizing Data with HeatmapsChallenge: Identifying Top-Selling Sub-Category by RegionScatter PlotsChallenge: Determining the Highest Sales and Profit by StateTreemapsChallenge: Analyzing the Least Profitable Sub-CategoryCombination ChartsChallenge: Comparing Sales and Profit Trends for PhonesSparklines
Working with Sets
Now, it's time for us to explore another powerful tool in Tableau: sets.
The table below highlights the key features of sets in Tableau:
Example: States with Negative Profit
To illustrate the power of sets, we'll create a set for states with negative profit.
Let's first create a bar chart of profit by state. Notice that some states have negative profits. To focus on these, you can select them by holding down the Ctrl key.
Now, let's combine the selected states into a single set by right-clicking on the selection, choosing Create > Set..., and naming it "Negatively Profitable States".
The set is now ready for use. In one of the following chapters, we’ll explore how to leverage it effectively.
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