how th revers the procces, converting or redrawing an image"plot" to a plot

Hollow everybody

I'm glad to see this forum for the beloved promgram " Excel"

I have question

how th revers the procces, converting or redrawing an image"plot" to a plot


I mean , I have this pic for a graph, is there a way to redraw it in the revers way, image ====> graph ?

even if in there is a rough approximate method to get it

ability to influence cost vs actual cost.jpg

Welcome to the forum!

I am sorry, but I have no idea what it is you want to do. Please try to explain again.

If I understand what you are trying to do, Excel does not have a way to do this automatically. Using Excel, the only way that I know how to do this is to:

1) Using whatever manual methods you have at your disposal, read X and Y values off of the chart. Excel has no tool for doing this.
2) Once you have manually read off X and Y values, then you can enter those values into Excel.
3) With the X and Y values in Excel, you can regress and equation, or analyze them in any way you decide.

Unless there is something I don't understand, part 1 is the step you are asking about. I would not be too surprised if there is software out there that can analyze a picture and automatically pick out X and Y values for a curve like this. However, I have never used nor sought out such software, and have no idea what search terms to use to find such software.

Thanx for your reply AliGW

I want to drwa the same image above but in excel graph

Thanx a lot MrShorty
and Nice Quote in your signiture