rowSums(is.na(students)) students %>% # Replace NA in column StudyHours with the mean study hours # Drop NAs from our tibble anyNA(students) # Get the mean study hours using the accessor `$` # Get students who studied for more than the average number of hours # Mean ...
rowSums(is.na(students)) students %>% # Replace NA in column StudyHours with the mean study hours # Drop NAs from our tibble anyNA(students) # Get the mean study hours using the accessor `$` # Get students who studied for more than the average number of hours # Me...
rowSums(is.na(students)) students %>% # Replace NA in column StudyHours with the mean study hours # Drop NAs from our tibble anyNA(students) # Get the mean study hours using the accessor `$` # Get students who studied for more than the average number of hours # Mean gr...
rowSums(is.na(students)) students %>% # Replace NA in column StudyHours with the mean study hours # Drop NAs from our tibble anyNA(students) # Get the mean study hours using the accessor `$` # Get students who studied for more than the average number of hours # Mean ...