How to plot 3 axis graphs (eg., X axis, Y axis and opposite to Y axis an other axis call Y1 axis).

I need an guidance or direction in plotting 3 axis graph in 2D plot. The X axis and Y axis are fixed set of numbers but Y1 axis varies in according to x and y axis. As y1 axis got massive data i am unable to figure it out how to plot with other 2 axis. I have attached the excel file.

Have a look.

[dpb]

Have you looked at plotyy?

[Aravind Kilaru]

No, i will try now. Thank you, I will update in abit

[Aravind Kilaru]

unable to figure it out, how to give y1 axis while keep with x and y axis varying

from the attachment values, Consider X axis values are the % of time and Y axis varies with % of time as well as y1 axis.

If possible a small example please

[Walter Roberson]

How would you read such a plot? Do you have an example of what one would look like?

[Aravind Kilaru]

Mr.Walter Roberson, If i draw manually the graph will look as presented in the attachment figure. we can go with scattered plot then an linear line pass the values.

If i draw manually on a paper it's possible, But in terms of code i am getting confused how to give the axis.

Any possibility of getting the same way

[dpb]

That's just a straightforward application of plotyy with a log x-axis

hax=plotyy(x,y,x,y1,@semilogx);

y and y1 will be arrays with each column being one series of observations for the left and right axes, respectively.

[Aravind Kilaru]

Thank you... worked :)