PdfUnit

This is a Data Header variable.

Type = String

This variable is a string which identifies the units of the X axis of a CCDF Complementary Cumulative Distribution Function, PDF 1) Probability Density Function Trace Data, or 2) Portable Document Format (PDF) created by Adobe Systems is an open standard for document exchange., or CDF Cumulative Distribution Function: The cumulative probability that a parameter will be less than a given value X. trace. Typically this would be "V" (for "Volts"), but it can take on other values during an analog demodulation measurement.