June 1, 2005
June 1, 2005 Teleconference
Time: 2:00 to 3:00 PM Eastern Time Convert
Phone #: (877)407-0183
Point 5 from May 27 discussion 5) Outline of our deliverables to VCDE workspace:
a) define a vocabulary of missing value reasons that CDEs can draw
from. This is likely to be a hierarchy.
b) develop recommendations to CDE developers. They will need to wrestle
with MV vs. MVR.
One possibility: include MV (e.g., unknown, not specified) in the
And/Or create a linked CDE for the MVR - with values chosen from the
vocabulary in (a).
It seems probable that we will need some way in the caDSR for
linking a CDE with a CDE for the MVR.
c) develop recommendations for the architecture ws on how MV and MVR for
fields are linked in the messaging layer.