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Learning Tableau 2020 : create effective data visualizations, build interactive visual analytics, and transform your organization /
Thousands of enterprises worldwide use Tableau as the solution for their data issues, big and small. With this updated edition, you will develop a firm grip on data visualization using Tableau 2020 and master all of the core features that enable you to explore, prepare, fix, and present data quickly...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Birmingham :
Packt Publishing
[2020]
|
| Edición: | Fourth edition. |
| Temas: | |
| Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- Cover
- Copyright
- Packt Page
- Contributors
- Table of Contents
- Preface
- Chapter 1: Taking Off with Tableau
- Connecting to data
- Foundations for building visualizations
- Measures and dimensions
- Discrete and continuous fields
- Discrete fields
- Continuous fields
- Visualizing data
- Bar charts
- Iterations of bar charts for deeper analysis
- Line charts
- Iterations of line charts for deeper analysis
- Geographic visualizations
- Filled maps
- Symbol maps
- Density maps
- Using Show Me
- Putting everything together in a dashboard
- The dashboard interface
- Building your dashboard
- Summary
- Chapter 2: Connecting to Data in Tableau
- The Tableau paradigm
- A simple example
- Connecting to data
- Connecting to data in a file
- Connecting to data on a server
- Using extracts
- Connecting to data in the cloud
- Shortcuts for connecting to data
- Managing data source metadata
- Working with extracts instead of live connections
- Creating extracts
- Performance
- Portability and security
- When to use an extract
- Filtering data
- Filtering discrete (blue) fields
- Filtering continuous (green) fields
- Filtering dates
- Other filtering options
- Summary
- Chapter 3: Moving Beyond Basic Visualizations
- Comparing values
- Bar charts
- Bar chart variations
- Bullet chart
- Bar-in-bar chart
- Highlighting categories of interest
- Visualizing dates and times
- Date parts, date values, and exact dates
- Variations of date and time visualizations
- Gantt charts
- Relating parts of the data to the whole
- Stacked bars
- Treemaps
- Area charts
- Pie charts
- Visualizing distributions
- Circle charts
- Jittering
- Box and whisker plots
- Histograms
- Visualizing multiple axes to compare different measures
- Scatterplot
- Dual-axis and combination charts
- Summary
- Chapter 4: Starting an Adventure with Calculations and Parameters
- Introduction to calculations
- The four main types of calculations
- Creating and editing calculations
- Data types
- Additional functions and operators
- Example data
- Row-level calculations
- Simple example
- More complex examples
- Extending the example
- Planning for data variations
- Aggregate calculations
- Why the row level versus aggregate difference matters
- Parameters
- Creating parameters
- Practical examples of calculations and parameters
- Fixing data issues
- Extending the data
- Enhancing user experience, analysis, and visualizations
- Meeting business requirements
- Ad hoc calculations
- Performance considerations
- Summary
- Chapter 5: Leveraging Level of Detail Calculations
- Overview of level of detail
- Level of detail calculations
- Level of detail syntax
- Level of detail types
- FIXED
- INCLUDE
- EXCLUDE
- An illustration of the difference level of detail can make
- Examples of fixed level of detail calculations