Regression Line Missing From Multi-Line Card

User_32612
User_32612 ⚪️
in Data Platform & Data Science

Hello all,

I am trying to add regression lines to a multi-line chart, but no matter how I configure the option, the regression line does not appear. In fact I can't even get an average line or a median line to appear when choosing one of those under "Grid Lines". See below for my card:

image.png


Best Answer

  • GrantSmith
    GrantSmith Indiana 🥷
    Answer ✓

    The multi-line and single-line uses the same UI. It can be a bit confusing. Good luck with your calculations.

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Answers

  • GrantSmith
    GrantSmith Indiana 🥷

    Hi @User_32612

    A regression line isn't possible in a multi-line graph as Domo doesn't know which data points to perform the regression analysis on. You can only do it on a single line chart. You may attempt to calculate those metrics manually for each individual series or across your entire dataset but out of the box it's not possible.

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  • User_32612
    User_32612 ⚪️
    edited September 2021

    I see. Weird that all the options are there though, they just don't do anything.


    image.png

    Thank you for the quick response, I will make a regression in a beast mode

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