Linear regression calculator

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Perform linear regression online with AI

Perform linear regression in minutes with this free online linear regression calculator. There is no learning curve or complicated setup, just upload your data. Unlike other linear regression calculators, you can filter and transform your data with AI.


Perform linear regression from csv, parquet, arrow, json and tsv files


Ask AI to transform and filter your data


Works with large data files


Quickly explore your data with Tab Lab's other regression calculators and analysis tools


Start free - no email address needed


Download your results and quickly share them in presentations or reports

How to perform linear regression online

  1. Upload your data set
    Use the input at the top of the page to upload a dataset
  2. View the linear regression
    It might take a few seconds if your dataset is large
  3. Customize the linear regression
    Use the controls on the left to make changes. On mobile, the controls will be on top.
  4. Download your results
    Use the download button on the top right to download your results.

Supercharge your data exploration

Open csv, parquet, arrow, json and tsv files straight from your desktop

Work straight from Google Drive

Open csv, parquet, arrow, json and tsv files directly from Drive, Gmail and Classroom by installing the Google Workspace App