/R/Rename columns in table r

Rename columns in table r

R rename singl edf column

colnames(trSamp)[2] <- "newname2"

1

Source: stackoverflow.com

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

1

Source: cookbook-r.com

Rename columns in table r

rename(table_name, new_column = old_column)

#For multiple column change:
rename(table_name, new_column = old_column, new_col2 = old_col2)

1

Similar codes

0 vote124 views1 answer
Insert a png in R
R
0 vote117 views1 answer
Filter date in r
R
0 vote126 views1 answer
Number of rows by group in r
R
0 vote122 views1 answer
How to set the first column as row names in r
R
0 vote138 views1 answer
Get list of words that are in two lists using set
R
0 vote117 views1 answer
Collapse text by group in dataframe r
R
0 vote143 views1 answer
Make a list of dataframes' names in R
R
0 vote122 views1 answer
Ts object to data frame
R
0 vote138 views1 answer
Remove all trailing whitspaces R
R
0 vote127 views1 answer
How to enter character string with quotes in r
R

Share