tests/testthat/ref/ex2.R

library(dplyr)

results <- mtcars %>%
   group_by(cyl) %>%
   summarize(mean = mean(mpg))

glimpse(results)

results %>%
   tidyr::pivot_wider(names_from = cyl, values_from = mean)

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logrx documentation built on April 4, 2025, 2:07 a.m.