reiterating 1s and 0s in a single column

Hello how do I make my data repeat x amount of times in the same column by copying the original sequence of data?

example data:

Column A has binary data [0;1;1;1;1;0;1;1]

Thank you!

Answer 1

[Voss]

Use repmat():

A = [0;1;1;1;1;0;1;1];
x = 4;
B = repmat(A,x,1);
disp(B);

     0
     1
     1
     1
     1
     0
     1
     1
     0
     1
     1
     1
     1
     0
     1
     1
     0
     1
     1
     1
     1
     0
     1
     1
     0
     1
     1
     1
     1
     0
     1
     1