The beauty of R. It recognized both the British and American spelling. summary_temp <- weather %>% 馃嚭馃嚫summarize(mean = mean(temp, na.rm = TRUE), std_dev = sd(temp, na.rm = TRUE))summary_tempsummary_temp <- weather %>% 馃嚞馃嚙summarise(mean = mean(temp, na.rm = TRUE), std_dev = sd(temp, na.rm = TRUE))summary_temp> summary_temp# A tibble: 1 x 2 mean std_dev <dbl> <dbl>1 55.3 17.8> summary_temp# A tibble: 1 x 2 mean std_dev <dbl> <dbl>1 55.3 17.8 Post Comment Receive notifications Add a comment...