/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 vote390 views1 answer
Replace na in a column with values from another df
R
1 vote408 views1 answer
Dplyr colnames r
R
0 vote390 views1 answer
Alpha 2 codes in r
R
0 vote430 views1 answer
Rstudio could not find function ggplot
R
1 vote405 views1 answer
Select columns without na in r
R
1 vote369 views2 answers
R confusion matrix
R
2 votes448 views2 answers
R split string column by delimiter
R
0 vote396 views1 answer
R create intervals cut
R
0 vote410 views1 answer
Rmarkdown put date
R
4 votes570 views1 answer
How to do linear regression in r
R