Matlab - calcular la mediana de un conjunto

clear all

M=round(30*rand(1,10))

n=length(M);

s=0;

for j=1:n-1

    s=s+M(j);

    for i=1:1:n-1

    if M(i)>M(i+1)

        aux=M(i);

        M(i)=M(i+1);

        M(i+1)=aux;

    end

    end

end

M

s=s+M(end);

mediana=s/n

maximo=M(end)

miniomo=M(1)

>> burbujass

M =

     3     7    27     5    25    16    30     2    13     3

M =

     2     3     3     5     7    13    16    25    27    30

mediana =

   15.7000

maximo =

    30

miniomo =

     2