Statistics for matrices such as variance

I would lik to make a statistical analysis for a matrix , such as variance

Answer 1

[Ameer Hamza]

See var(): https://www.mathworks.com/help/matlab/ref/var.html.

Also see other functions available in MATLAB: https://www.mathworks.com/help/matlab/descriptive-statistics.html?s_tid=CRUX_lftnav

For advanced options, see Statistics and Machine Learning toolbox: https://www.mathworks.com/help/stats/