premenovanie stĺpcov v tabuľke r
rename(table_name, new_column = old_column)
#For multiple column change:
rename(table_name, new_column = old_column, new_col2 = old_col2)
premenovanie stĺpcov v r
my_data %>%
rename(
sepal_length = Sepal.Length,
sepal_width = Sepal.Width
)