Plotting the each array of cell in different colour

Hello, I have an cell array of size(1x7) and I am plotting all the values from this cell array as shown

     e=1; 
  for t=1:1:length(needed)
  for k=1:1:length(needed{t})
      r(1,e)=needed{t}(1,k);
      e=e+1;
  end;
  end;
  plot(r);

The above plots all values of cell array in a single color.But Is there a way of plotting this cell array values such that each array of the cell plotted should have different values instead of having a single color.

I mean plotting the values of array1 with red and array2 with green and so on such that values belonging to each array should contain different color for plot. If any other way exists,as I just want to identify the limits of each array from the plot.

Answer 1

[Image Analyst]

Look at the first link on this search of Yair's site: http://undocumentedmatlab.com/?s=table