/Shell/Bash/Bash calculate the mean of a column

Bash calculate the mean of a column

# Example usage:
awk 'BEGIN{s=0;}{s=s+$1;}END{print s/NR;}' input_file # Mean of column 1
# Change the 1 to the number of the column for which you want the mean

Source: maravelias.info

Similar codes

0 vote329 views1 answer
Mv file linux
Shell/Bash
0 vote267 views1 answer
Git get data from the repo
Shell/Bash
0 vote279 views2 answers
Update centos kernel version yum
Shell/Bash
0 vote288 views1 answer
How to uninstall pycharm professional in ubuntu 16.04
Shell/Bash
0 vote269 views1 answer
How to clear gradle cache gitignore
Shell/Bash
0 vote289 views1 answer
Bash debugging
Shell/Bash
-1 vote301 views2 answers
Ngx-bootstrap npm
Shell/Bash
2 votes241 views1 answer
How to set display scale to 150 in ubuntu
Shell/Bash
1 vote293 views1 answer
Ubuntu docker-compose cannot exit
Shell/Bash
4 votes310 views2 answers
Git delete last commit in remote
Shell/Bash