average and variance of a double array

How do I calculate the average of a vector of double and how do I calculate the variance of a vector of double?

Answer 1

[madhan ravi]

doc mean
doc var

[Guido Pastore]

could you post an example?

[madhan ravi]

https://in.mathworks.com/help/matlab/ref/var.html

https://in.mathworks.com/help/matlab/ref/mean.html

[Guido Pastore]

Thank you so much!