Remove name of a column

M
      a b c
1[1,] 1 4 7
2[2,] 2 5 8
3[3,] 3 6 9

row.names(M)<- NULL ; colnames(M)<- NULL
M

     [,1] [,2] [,3]
[1,]    1    4    7
[2,]    2    5    8
[3,]    3    6    9

Source: stackoverflow.com

Similar codes

0 vote266 views1 answer
Save link tweet in new column in R
R
0 vote192 views1 answer
Lubridate sequence of dates
R
0 vote176 views1 answer
Ggplot box plot without outliers poins
R
0 vote187 views1 answer
Str_detect multiple patterns
R
0 vote189 views1 answer
R - split the data in queal ranges
R
0 vote212 views1 answer
How to wait for a key press in R
R
0 vote202 views1 answer
Save large nested list to text R
R
1 vote205 views1 answer
R combine strings
R
0 vote206 views2 answers
How to round all numeric column types in r
R
1 vote189 views1 answer
R factors as numeric
R