Graphing Data that was created by Daq card and placed in excel.

[Twilight22]

I used a daq card and had the data put into excel. I was trying to graph it in excel but I am not sure what to graph since I have input (-10 to 10), output( -5 to 5), change voltages by .5, and then get the actual voltage. But what is it I graph out of all this information given to me from labview. 

[GerdW]

Hi Twilight,

so you created a VI reading/writing data to "a daq card" and saving those data in a measurement file.

And now you ask us what all those data are describing?

Well, you should know the answer on your own based on the experiment requirements, experiment setup, DUT used,  and your own VI…

(What exactly is your problem with your data?)