Sam Heard wrote: > It is a flag that says the value is very uncertain - accuracy is not > known - how do we say this - or a quality factor makes the reading > very uncertain. I just want to be able to see how we express when > accuracy is poor but not quantifiable. > Sam > doesn't it mean that the value is completely useless, and that instead, a null-flavour flag should be set in the Element, and no data value be recorded at all?
- thomas
