AskSia

Plus

how to find the unique ids using data visualisation in tableau

Aug 15, 2024

how to find the unique ids using data visualisation in tableau

To find unique IDs using data visualization in Tableau, you can follow these steps:

▪

Connect to Data: Load your dataset into Tableau

▪

Create a New Worksheet: Start a new worksheet to visualize your data

▪

Drag Unique ID Field: Drag the field that contains the IDs to the Rows or Columns shelf

▪

Use COUNTD Function: To count unique IDs, use the COUNTD function in a calculated field or directly in the view

▪

Visualize: Choose a suitable visualization type (like bar chart or table) to display the unique counts

▪

Filter and Refine: Apply filters if necessary to focus on specific subsets of data

This process will help you visualize the unique IDs effectively in Tableau.

this is my dataset ,help me find unique using visualisation

To find unique IDs using visualization in your dataset, you can follow these steps in Tableau:

▪

Connect to Data: Load your dataset into Tableau

▪

Create a New Worksheet: Start a new worksheet to visualize your data

▪

Drag Unique ID Field: Drag the field that contains the IDs, such as `property_id`, to the Rows or Columns shelf

▪

Use COUNTD Function: To count unique IDs, use the COUNTD function in a calculated field or directly in the visualization. For example, you can create a calculated field with the formula:

COUNTD(property\_id)

▪

Visualize: Choose a suitable visualization type (like a bar chart) to display the count of unique IDs

▪

Filter and Refine: Apply filters if necessary to focus on specific data segments

By following these steps, you will be able to visualize the unique IDs in your dataset effectively.