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Challenge #255: DATA-DRIVEN COCKTAIL RECIPE - Part 2

TonyA
Alteryx
Alteryx

Had to bang my head on a couple of these for a while, but got it done. Probably learned more from this challenge than any other in the past six months.

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#6 was a little tricky. I'm always telling new users how important it is to profile data before jumping in. I forgot my own advice this time and it cost me.
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kelvinlaw
8 - Asteroid

I have combined the workflow for both Challenge 244 & 245:

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Tyro_abc
11 - Bolide

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Spalders
8 - Asteroid
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Cheers!

PhilipMannering
14 - Magnetar
14 - Magnetar

Here's my solution. I was a bit confused why everyone else was getting soda and I was lacking. Needed to do do a chi-square test, not a t-test.

 

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workflowworkflow
skumar_31
8 - Asteroid

Solved.

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Kenda
15 - Aurora
15 - Aurora
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BeginnerMindset
8 - Asteroid
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 Update: 19/02/21

I couldn't resist having more of a play with the Random Forest model.  If I use the ingredients I can reduce the classification error for "stir" as well as the overall OOB error.

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mbogusz
8 - Asteroid

Shout out to Mothers Against Drunk Driving: MADD

 

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Challenge #255 in the can... how was this different than #254???Challenge #255 in the can... how was this different than #254???
glenperes
7 - Meteor

Solution 254 and 255