I Likert Coffee | TidyX Episode 181

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TidyX Episode 181: I Likert Coffee
Calling all coffee lovers! ☕️ This episode of TidyX gets to the grounds of coffee expertise with a TidyTuesday survey. We'll brew up some data analysis to see if age affects how people rate their coffee knowledge. Get ready for Likert scales, wrangling data, and statistical throwdowns to see which age group claims coffee crown!
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Опубликовано:

1 июн 2024

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Комментарии : 3

@mikep8857 Месяц назад

Great approach for doing multiple comparisons. Could you not just replace filter(r1 != r2) with filter(as.numeric(r1) > as.numeric(r2))? I think broom::tidy() on the output of the t test might have made it a bit easier to combine and extract the data you wanted. although your approach works fine.

@patrickward6067 29 дней назад

Haven't tried that. Will give it a shot! Thanks! ~patrick

@omarahomar 25 дней назад

The same solution came to my mind last week for a similar problem, filter the indices if i>j just gave me the upper triangle (except diag.) of the Cartesian product matrix. 👍