Percentile plot/graph

I have 80x100x27 matrix. Third array indicate my data. I want to PLOT one figure showing three different percentile [25 50 75] of this matrix. Is it possible? Thanks in advance

[Image Analyst]

You have 1 3-D array. What is the "third array"? What do the different dimensions represent? Is the second dimension the percentile (1 to 100)? But taking just one of those, for example squeeze(array(:, 25, :)) would produce a 2-D image that you'd have to display with imshow(), not a 1-D signal that you'd display with plot().

[Haa Andrew]

Third dimension shows my data and I need percentile of those values.