/R/Create a dataframe with column names in r

Create a dataframe with column names in r

# This works well if you need an empty dataframe with n known columns
df <- data.frame(matrix(ncol = 3, nrow = 0))
x <- c("name", "age", "gender")
colnames(df) <- x

Source: stackoverflow.com

R set dataframe column names

R> colnames(X)[2] <- "superduper"

Source: stackoverflow.com

Similar codes

0 vote354 views1 answer
Base R change axis line width
R
0 vote362 views1 answer
Add padding to number r
R
0 vote344 views1 answer
R remove insignificant coefficient in output
R
3 votes351 views2 answers
How to get the mode in r
R
1 vote313 views1 answer
R extract everything before character
R
0 vote313 views1 answer
Ggplot2 barplot order of bars
R
1 vote326 views1 answer
Select all columns except one by name in r
R
0 vote336 views1 answer
Change labels in legend R
R
1 vote359 views1 answer
R dataframe append row
R
3 votes349 views6 answers
R rename columns
R