unifstat (Statistics Toolbox)

Mean and variance for the continuous uniform distribution

Syntax

```
[M,V] = unifstat(A,B)
```

Description

[M,V] = unifstat(A,B) returns the mean and variance for the continuous uniform distribution with parameters specified by A and B. Vector or matrix inputs for A and B must have the same size, which is also the size of M and V. A scalar input for A or B is expanded to a constant matrix with the same dimensions as the other input.

The mean of the continuous uniform distribution with parameters a and b is , and the variance is .

Examples

a = 1:6;
b = 2.*a;
[m,v] = unifstat(a,b)
m =
    1.5000    3.0000    4.5000    6.0000    7.5000    9.0000
v =
    0.0833    0.3333    0.7500    1.3333    2.0833    3.0000

unifrnd var