Measurement and Analysis
Vivid i User’s Manual 137
2378958-100 Rev. 02
User-defined formulas
User-defined formulas can be created using existing
measurements or by defining new measurements. The
following example describes the creation of a formula based on
existing measurements.
User-defined formula - example
The workflow for user-defined formula is:
• If the user-defined formula is based on several
measurements of different types, create a user-defined
folder in the Measurement menu so that all measurements
and the formula are grouped together. If the formula is
based on a single measurement you may select an existing
appropriate folder.
• Add the measurement(s) needed for the formula to the
user-defined (or existing) folder.
• Create the formula based on the added measurements.
The following procedure describes the creation of user-defined
LIMP formula as follow: My LIMP = (MCO-AV ET)/AV ET.
CAUTION
GE Ultrasound does not take any responsibility for the
correctness of the user-defined functions.