In order to be useful for economic evaluations, instruments should be sufficiently validated in terms of their convergent and discriminant validity.
This does not imply that these perceptions and practices are not important or not valid, as it may simply be that they are yet to be sufficiently validated or refuted by research.
Numerous subsequent studies relied on ELISAs with commercial antibodies that were not sufficiently validated in biological fluids.
Some testers say that it is a matter of judgment when a test has been sufficiently validated, and that consumers have the right to information.
The right model system was sufficiently validated by both the conceptual analysis and the experimental results.
The relation between chest images and tidal volume has not been sufficiently validated.
Perceived quality in food products is complex and is often operationalized by multi-dimensional constructs, whose measurement requires the designing of sufficiently validated scales.
This approach has been sufficiently validated by extensive experimental results conducted on LiFePO4 cells that had a rated capacity of 14 Ah by EIG.
While the scalability of a simulator is easily measured, the accuracy of many state-of-the-art simulators is largely unknown because they have not been sufficiently validated.
For the relevant reaction conditions, kinetics models are not sufficiently validated due to the atypical reaction conditions, e.g., high equivalence ratios and pressures.
Although the likelihood ratio is a well-known statistical technique, commercial off-the-shelf (COTS) software products for its calculation are not sufficiently validated to suit general requirements for the competence of testing and calibration laboratories (EN/ISO/IEC 17025:2005 norm) per se.
