st.stat
Print basic descriptive statistics from input numbers. tldr-pages
On several platforms
Several platforms
Print count, min, max, sum, mean, and standard deviation for numbers in a file
st path/to/fileIdentifyPrint statistics from stdin
cat path/to/file | stIdentifyPrint only the sum of the numbers
st --sum path/to/fileIdentifyPrint only the mean of the numbers
st --mean path/to/fileIdentifyPrint only the standard deviation
st --sd path/to/fileIdentifyTranspose output (keys in one column, values in another)
st --transpose path/to/fileIdentify