How to set boundaries between 3 curves and shade the region

Hello all,

I have a cumulative distribution curve which have different x and y values however I would like to put all of them in the same plot. Each curve is a replicate of a single experimental trial.

Here I have 3 curves (the replicates) of my data. I would like to set a boundary/shade the region to sort of show the range of all the replicates for my trial.

Any help will be greatly appreciated. :0

Example of all 3 replicates plotted:

Answer 1

[Image Analyst]

Try fill() or patch(). If you can't figure out how to get the region (x,y) boundaries, just ask.

[Syahmeer How]

Hi Image analyst,

I tried using the fill() approach from one of your comments but it doesn't seem to work because of the dimension of all 3 arrays that I have are not the same. E.g. curve 1 (x and y values) to curve 2 (x and y values are different).

I can't figure out how to get the region (x,y) boundaries as well if you don't mind sharing that with me as well.

Here's a snippet of the code I added for the fill() approach.

Thanks in advance!

[Syahmeer How]

Apologies - it's not that the dimension is different but the number of rows and columns for each replicate is different :)