How can I create three different axis?

Hello everyone,

I should plot three different quantities with three different axes in just one graph; how I can do it?

plot(gia_year.DateA, gia_year.Diff_Values,'g-^' ,'MarkerEdgeColor','k','MarkerFaceColor','g');
plot(gia_year.DateA, gia_year.year_values_w,'y-^' ,'MarkerEdgeColor','k','MarkerFaceColor','y')
plot(gia_year.DateA, gia_year.year_values_h,'k-^' ,'MarkerEdgeColor','k','MarkerFaceColor','k')

Thank you very much.

[_]

You can use subplot to create different axes (or axes). What does it mean for three axes to be in one graph?

[Pul]

I'm sorry, my question is not that clear. I have three different quantities in this graph (cm, % and knt) but I can't use the same axis for all of them, because the units of measurement are different.

[Jan]

Is the x or y axis affected?

[Pul]

y axis.

Answer 1

[Jan]

See e.g.:

• https://www.mathworks.com/matlabcentral/fileexchange/67349-plot-with-multiple-y-axes
• https://www.mathworks.com/matlabcentral/fileexchange/97557-offsetaxis
• https://www.mathworks.com/matlabcentral/fileexchange/9016-addaxis

[Pul]

Thank you.