How to plot multiple x-axes on a graph and have them show up on the same scale?

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Karla Haiat
Karla Haiat 2018-8-21
评论： K M AZAM CHOWDHURY 2020-8-25
I have 3 types of data I want on the same plot. Temperature, Oxygen and Salinity. I want to make a plot where all of these are plotted against depth (y axis). But the data is not on the same scale, temperature ranges from 20-30, while oxygen is in the 200s. How do I plot these so they show up on the same scale, and how do I add more than 1 x-axis on the bottom of the graph?
I want to do something like this:

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Karla Haiat
Karla Haiat 2018-8-23
This worked for me https://www.mathworks.com/matlabcentral/fileexchange/65044-plotmultix-varargin?s_tid=answers_rc2-2_p5_MLT

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Haritha
Haritha 2018-8-21
Try this, https://in.mathworks.com/help/matlab/creating_plots/combine-multiple-plots.html
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Karla Haiat
Karla Haiat 2018-8-23
Hi Haritha! Thanks for the answer, but I don't think that will be helpful for what I need to do. I need all plots to be scaled so their value changes are obvious and have the 3 axes labels.

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