Error in group(., supp) : could not find function "group"

General
1

I'm following along with data analytics course from google. I am getting this error when running this pipe. I can't find a solution. I need help to understand what is going on. I believe that it maybe that the function is not loaded from a package?

filtered_toothgrowth <- ToothGrowth %>%

  • filter(dose==0.5) %>%
  • group(supp) %>%
  • summarize(mean_len = mean(len,na.rm = T),.group="drop")
    Error in group(., supp) : could not find function "group"
2

I think you're looking for group_by, not group.

2 Likes
3

It should also be .groups = "drop" rather than .group = "drop"

1 Like
4

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