R rename column contents code example
Example 1: how to change column names in r
colnames(dataset) <- c('name1','name2',..)
Example 2: r rename columns
library(plyr)
rename(d, c("beta"="two", "gamma"="three"))
#> alpha two three
#> 1 1 4 7
#> 2 2 5 8
#> 3 3 6 9
Example 3: rename column in r
my_data %>%
rename(
sepal_length = Sepal.Length,
sepal_width = Sepal.Width
)