Sentence examples for determining validity from inspiring English sources
7. Unfortunately, for reasons rooted ultimately in the monumental work of Gödel [1931], a first-order logic cannot provide a completely decidable mechanism for determining validity.
For each intervention evaluation, research design should be considered afresh, focusing on the criteria determining validity rather than particular methodological elements.
(We can ignore the unhelpful 'Something exists' which is allowed by standard first order logic purely for convenience as few would need to apply logic to discourse about an empty universe for which in any case there are separate rules for determining validity or otherwise).
The second question to address when determining validity is whether all patients who entered the study were accounted for and attributed at its conclusion.
An important secondary guideline in determining validity relates to whether patients, clinicians, and study personnel were blinded, thus preventing observer bias and cointervention.
The measurement of students' attitudes poses similar but distinct challenges as compared with measurement of learning, such as determining validity and reliability of instruments and selecting appropriate methods for conducting statistical analyses.
In the validation study, data from 70 patients was analysed to determine validity.
Readers were left to determine validity on what seemed plausible to them based on conventional wisdom, religious beliefs, or scientific discovery.
Another EP randomly selected 25% of the cases for review to determine validity and inter-rater reliability.
Moreover, some of the results are compared with those solutions produced by branch-and-bound technique to determine validity and quality of the model.
