Tableau Creating and Formatting Visualizations 3

Question 1

In Tableau, what is a 'dual axis' chart?

Accepted Answer

A single view with two independent axes sharing the same row or column

Answer

A dual axis chart overlays two measures on the same space using two independent axes, enabling combination charts.

Question 2

Which Tableau formatting option controls the line style and color of grid lines in a view?

Accepted Answer

Format > Lines

Answer

Format > Lines controls grid lines, zero lines, axis rulers, and trend lines' visual styling.

Question 3

What does enabling 'Show Mark Labels' do in Tableau?

Accepted Answer

Displays the measure or dimension value directly on each mark

Answer

Show Mark Labels places the data value text directly on or near each mark in the visualization.

Question 4

When building a heat map in Tableau, which two shelves typically encode the intensity variable?

Accepted Answer

Color and Size

Answer

Heat maps use Color to show intensity and optionally Size to reinforce magnitude on square marks.

Question 5

In Tableau, what is the effect of right-clicking a dimension pill and selecting 'Show Filter'?

Accepted Answer

It adds an interactive filter control to the sheet or dashboard

Answer

Show Filter adds a filter card to the view or dashboard that users can interact with to include or exclude dimension members.

Tableau Practice Test