Doesn't work with only one independent variable

Question

Doesn't work with only one independent variable

mb52089 opened this issue 5 years ago · 3 comments

mb52089 commented 5 years ago

This gem doesn't seem to work with examples that have only one independent variable. Is that by design?

Answer 1 · 2019-07-24T01:15:09.000Z

Can you provide an example?
If you have one independent variable to predict a dependent variable with a linear relationship wouldn't you just have a simple ratio to calculate?

Answer 2 · 2019-07-24T01:20:32.000Z

Thanks for the reply. I figured it out. The x value still needs to be an array within an array, even though it's just one variable.

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On Tue, Jul 23, 2019 at 9:15 PM Søren Blond Daugaard < ***@***.***> wrote: Can you provide an example? If you have one independent variable to predict a dependent variable with a linear relationship wouldn't you just have a simple ratio to calculate? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#1?email_source=notifications&email_token=AANV5YUFSV3G4S7YCH7J3D3QA6UJ3A5CNFSM4IF6L2S2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD2U3XNA#issuecomment-514440116>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AANV5YROARLS5HGPGTZ2SG3QA6UJ3ANCNFSM4IF6L2SQ> .

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Answer 3 · 2019-07-24T01:22:30.000Z

Arrr yes that is correct, it still needs to be 2 dimensional array.