Step 2 - Data Files

In this video, we’ll see how fitting data files should look like for Eddington to read them.

Eddington accepts fitting data files in three formats: CSV, Excel and Json.

The fitting data in Excel files should be written as follows: it should have a headers’ row with a name for each column, and the following rows should contain the data to fit, each row represents a data record.

Pay attention that you can have as many columns as you want. Once you open Eddington-GUI, you’ll be able to choose which of them to use as your x-axis and which as your y-axis.

If you want to learn more about writing data files go to https://eddington.readthedocs.io/en/latest/tutorials/writing_data_file.html

Thank you for watching. In the next video, we’ll see how to upload the fitting data to Eddington-GUI.