pLOTTING Graph

[xposer]

I wanna plat graph BER versus Attenuation..The BER is in form of 0.0000E-10, 3.5E-04, 2.9E-03, 1.2E-02 ....I cannot seem to plot the negative value of the BER. The plot X and X is autoscale and the format is automatic formatting. Attached is one of the examples of the graph generated.

[xposer]

The attached file is the VI that plots the graph that i mentioned in my first message. Can anyone help me? I am rushing for a deadline. It's my assignment. Thanks

[tst]

Your VI wasn't attached.
Before you attach it, though, I would like to point out that 3.5E-04 ISN'T negative, but is in face 0.00035.
Since the data on the top of your scale are very big (E+100), the numbers that have negative notation appear to be 0, when in fact they are only close to 0. My guess is that this is your problem.