intro-to-ml-tidy

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In the `06-recipes` slides:  I think this should've read `ames_training` instead of just ames. There are a lot of slides before it that use `ames` where it should be...

chendaniely

Right before "Your turn 2" in the 01-prediction slides (https://conf20-intro-ml.netlify.com/materials/01-predicting/) You use the custom `fit_dat` function to fit the lm model ```r lm_spec % # Pick linear regression set_engine(engine =...

chendaniely

uses `ames` instead of `ames_train`

chendaniely

@apreshill, When passing a workflow object to `tune::collect_metrics()` the resulting error message is `Error: All of the models failed.` (see attached example) A more informative error message would remind the...

brendanhcullen

https://github.com/rstudio-conf-2020/intro-to-ml-tidy/blob/27c7ba19778c0b58375944f984f20cc3f0ecd3a2/materials/exercises/05-Workflows.Rmd#L84

JosiahParry

option(scipen=17)

JosiahParry

https://github.com/rstudio-conf-2020/intro-to-ml-tidy/blob/27c7ba19778c0b58375944f984f20cc3f0ecd3a2/materials/exercises/05-Workflows.Rmd#L47

JosiahParry

This is one of my favorite blog posts that talk about the various regression metrics. https://www.h2o.ai/blog/regression-metrics-guide/

chendaniely