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Course Outline

Connecting to Data Sources

  • Loading data into Tableau
  • Joining data tables
  • Merging data from different sources
  • Extracting data to Tableau format
  • Executing SQL queries
  • Data management
  • Renaming fields
  • Creating parameters (workbook variables)
  • Understanding metadata

Effective Visualizations

  • Characteristics of high-quality visualizations
  • Selecting the appropriate chart type
  • The impact of color in data storytelling
  • Avoiding misleading representations
  • Industry best practices

Calculations

  • Arithmetic operations
  • Text string manipulation
  • Date and time functions
  • Array calculations
  • Conditional and logical expressions
  • Conditional filtering

Processing Array Data

  • Differences between Excel and Tableau
  • Handling arrays in Tableau
  • Writing custom SQL statements

Statistics

  • Adding reference and trend lines
  • Calculating descriptive statistics
  • Computing subtotals
  • Aggregation and disaggregation techniques
  • Forecasting

Building Effective Dashboards

  • Integrating visualizations
  • Dashboards formatting
  • Implementing filters and actions for interactivity
  • Creating visually appealing dashboards
  • Dashboard creation best practices

Sharing Dashboards

  • Publishing to Tableau Reader
  • Publishing to Tableau Server
  • Exporting to PDF

Requirements

  • Understanding of fundamental data analysis concepts
  • Prior experience with Tableau or comparable data visualization tools
  • Basic computer proficiency and familiarity with handling datasets

Target Audience

  • Data analysts
  • Business intelligence professionals
  • Individuals seeking to enhance their Tableau skills for data visualization
 14 Hours

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