# meanc¶

## Purpose¶

Computes the mean of every column of a matrix.

## Format¶

y = meanc(x)
Parameters: x (NxK matrix) – data y (Kx1 matrix) – contains the mean of every column of x.

## Examples¶

x = meanc(rndu(1e5, 4));


After the code above, x is equal to:

0.5007
0.5004
0.4995
0.5016


In this example, 4 columns of uniform random numbers are generated in a matrix, and the mean is computed for each column. Due to the use of random input data in this example, your results may differ slightly.

Functions stdc()