Data cleaning techniques such as handling missing data and dealing with outliers

Section 1

Introduction to Tableau

1

Overview of Tableau and its features

2

Tableau interface and navigation

3

Connecting to data sources

Section 2

Data preparation and cleaning

1

Importing data into Tableau

2

Data profiling and data quality check

3

Data cleaning techniques such as handling missing data and dealing with outliers

4

Creating calculated fields and working with dates

Section 3

Data visualization

1

Basic chart types (bar chart, line chart, scatter plot, etc.)

2

Customizing charts, formatting, and aesthetics

3

Creating multiple charts in a single worksheet

4

Using reference lines, bands, and distributions

Section 4

Interactivity and Dashboarding

1

Creating interactive dashboards

2

Working with filters, parameters, and actions

3

Creating advanced interactive features such as animations, toggles, and drill-downs

4

Best practices for dashboard design and layout

Section 5

Advanced calculations and analytics

1

Advanced calculations using Tableau’s built-in functions and formulas

2

Using Tableau’s statistical modeling features

3

Creating advanced analytics such as forecasting, trend analysis, and clustering

Section 6

Mapping and Geographic Analysis

1

Creating maps and geographic visualizations

2

Using geocoding to plot location-based data

3

Applying filters and interaction to maps

Section 7

Tableau Server

1

Publishing and sharing dashboards and visualizations on Tableau Server

2

Collaborating with others on Tableau Server

3

Managing permissions and security settings

Section 8

Data blending and joining

1

Combining data from multiple sources and blending to create a single visualization

2

Different types of data joins and blending techniques

3

Managing data connection and performance

Section 9

Tableau scripting

1

Overview of Tableau’s scripting language

2

Writing scripts to automate tasks and create advanced functionality

3

Connecting to web services and APIs

Section 10

Tableau integration

1

Integrating Tableau with other data tools such as Excel, SQL, and R

2

Connecting to external data sources

3

Creating customized data connectors

TABLEAU

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Course sections

Introduction to Tableau

Data preparation and cleaning

Data visualization

Interactivity and Dashboarding

Advanced calculations and analytics

Mapping and Geographic Analysis

Tableau Server

Data blending and joining

Tableau scripting

Tableau integration

Questions

Data preparation and cleaning

Data cleaning techniques such as handling missing data and dealing with outliers

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