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Variables overview


Welcome to the OtasML Variable Overview Page documentation. This guide will walk you through the features and functionalities available on the Variable Overview page within the OtasML platform. By the end of this guide, you'll understand how to view, edit, and delete existing variables that you've created for your machine learning models.


  • An active OtasML account.
  • Access to the OtasML platform.
  • Existing variables created within OtasML.

Step-by-Step Guide

  • Step 1:
    • Log in to your OtasML account.
    • On the left sidebar, click on Variables.
  • Step 2:

On the Variable Overview page, you will see a table listing all the existing variables you have created. The table contains the following columns:

  • Variable Name: The name of the variable selected by the user.
  • Operation Name: The operation linked to this variable.
  • Input: The selected input for this variable.
  • Output: The selected output for this variable.
  • Creation Date: The date and time when the user created this variable.
  • Actions:
    • Edit: To edit this variable.
    • Delete: To delete the selected variable.
  • Step 3:
    • In the Actions column, click on the Edit icon next to the variable you wish to edit.
    • Follow the steps in the Edit Variable Guide to update the variable details.
  • Step 4:
    • In the Actions column, click on the Delete icon next to the variable you wish to delete.
    • A confirmation message will appear asking you to confirm the deletion since this action cannot be undone. The message will display as follows:

  • Click Delete to permanently delete the variable or Cancel to abort the deletion.


  • Q1: Can I recover a deleted variable?
    • A1: No, once a variable is deleted, it cannot be recovered. Please confirm carefully before deleting.
  • Q2: Can I view the details of a variable without editing it?
    • A2: Yes, the Variable Overview page displays all the details of each variable in the table.
  • Q3: How can I create a new variable?
    • A3: Navigate to the Variables page and click on the Add New button. Follow the steps in the Create Variable Guide.


  • Issue: Unable to see the Variable Overview page.
    • Solution: Ensure you are logged in and have created variables in your account. If the issue persists, contact support.
  • Issue: Error while deleting a variable.
    • Solution: Refresh the page and try again. If the problem continues, contact support.


In conclusion, understanding and effectively utilizing variables in OTASAI is pivotal to the success of your machine learning endeavors. By carefully defining variable names, associating them with relevant operations, and structuring inputs and outputs appropriately, you pave the way for a more streamlined and efficient modeling process, integrating key concepts of machine learning and data visualization.

Contact Support

If you need additional help, please contact our support team at support@otas.ai, or please feel free to use our contact us form.

Last update: June 15, 2024


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