/R/Rename columns based on a variable in r

Rename columns based on a variable in r

# df = dataframe
# old.var.name = The name you don't like anymore
# new.var.name = The name you want to get

names(df)[names(df) == 'old.var.name'] <- 'new.var.name'

Source: stackoverflow.com

Rename column in r

my_data %>% 
  rename(
    sepal_length = Sepal.Length,
    sepal_width = Sepal.Width
    )

Source: datanovia.com

Rename columns based on a variable in r

df <- rename(df, new_name = old_name) #For renaming dataframe column
 
tbl <- rename(tbl, new_name = old_name) #For renaming tibble column
 
tbl <- tbl %>% rename(new_name = old_name) #For renaming tibble column using dplyrpipe 
                                           #operator

Source: honingds.com

Similar codes

0 vote129 views1 answer
R glm select all variables
R
0 vote130 views1 answer
Base R change axis line width
R
0 vote128 views2 answers
Animated bar chart race in r
R
0 vote122 views1 answer
R library tidyverse
R
1 vote124 views1 answer
Expression in r
R
0 vote141 views1 answer
Geom_abline vertical line
R
0 vote127 views1 answer
How to convert categorical data to numerical data in r
R
0 vote130 views1 answer
Ggplot2 black and white theme
R
0 vote140 views1 answer
Significance codes
R
0 vote125 views2 answers
R tibble select rows containing string
R