Get Tableau TDS-C01 Exam Dumps

Answer : A, B

Visualization animations in Tableau can highlight changing patterns in data and can be either simultaneous or sequential:

A . Highlights changing patterns in data:

Visualization animations are designed to highlight changes in data over time or as filters are applied. They help users to see how data trends and patterns evolve.

B . Can be simultaneous or sequential:

Animations in Tableau can be configured to play simultaneously or sequentially. Simultaneous animations play all changes at once, while sequential animations play changes one after the other, allowing for a step-by-step view of data transformations.

Incorrect options:

C . Can be applied to map visualizations: While animations can be applied to map visualizations, the statement is not one of the two correct descriptions of visualization animations as per the question context.

D . Uses the Pages shelf: The Pages shelf is used for creating page animations, which is a different concept from visualization animations.

Tableau's official documentation on animations: Formatting Animations

Answer : B

To display multiple distinct lines on the same axis based on a field, you should place the field on the Color shelf in the Marks card. This will encode each distinct value in the Region field with a different color, resulting in separate lines for each region on the same axis.

Answer : A, D

To perform a union in Tableau, the tables must have a related field with matching data types, and they must have the same number of fields. This allows the tables to be appended vertically in the data source. Different names or tables from different connections do not affect the ability to union the tables.

Answer : A, C

In Tableau, parameters are dynamic values that can replace a constant in calculations, filters, and reference lines. If you have a parameter controlling a calculation, changing the parameter value can change the results of that calculation, thus impacting the visualization. Parameters can also be used to switch between different fields in the visualization; for example, allowing users to choose which measure or dimension to display.

Answer : A, B, E

When creating an extract in Tableau, there are several options to control how much data is included in the extract. These options include hiding all unused fields to reduce the size of the extract, aggregating the data for visible dimensions to summarize it, and applying filters to extract only the data that meets certain criteria.