regarding User defined data file to graph

[kreaks]

Hi all

I need to display a data in graph with time in one column and frequency in another column.

So i went to plot it with Wavelet function

As a initial step i get my user file using READ FROM MEASUREMENT FILE OPTION .and simply connected to the graph.

 my data is from -10 to 50 minutesin x axis and amplitude vareis accordingly.

My data is huge it will last upto thousands of data....(doubt 1:due to huge values whether the data is not supporting in READ FROM MEASUREMENT FILE OPTION Whether i need to use another file format now my data is simply in a notepad format)

Now the problem is In x-axis am getting the value as 0 ,20000,400000,60000,800000 like this

but i need to get that as -10,-9,-8,-7,.........50.

I have worked with several options in READ FROM MEASUREMENT FILE PROPERTIES option

But no use,kindly hepl me yaar.

[nickf]

kreaks,

Would you post any code you've developed so far?  It would also help if you would post an example of your data file (a simplified example showing the format would be fine).