/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

1 vote182 views1 answer
How to get name of pc bash script
Shell/Bash
1 vote205 views1 answer
How to store float values in shell script
Shell/Bash
3 votes190 views1 answer
Awk meaning in linux
Shell/Bash
-1 vote218 views2 answers
Install youtube-dl in ubuntu
Shell/Bash
26 votes193 views2 answers
Stop task on port
Shell/Bash
0 vote193 views1 answer
Laravel sqlite .env
Shell/Bash
0 vote199 views1 answer
How to check if cyberduck is installed
Shell/Bash
0 vote198 views1 answer
Conda pydot
Shell/Bash
4 votes276 views1 answer
The Entity Framework tools version '5.0.3' is older than that of the runtime '5.0.5'. Update the tools for the latest features and bug fixes.
Shell/Bash
2 votes185 views1 answer
Loopback install
Shell/Bash