Sentence examples for both practical and valid from inspiring English sources

One of the major challenges with assessing handwashing behavior is that no measure has proven to be both practical and valid [ 7, 8].

Despite these limitations, it has been repeatedly shown that physical activity questionnaires are both practical and valid when used appropriately for large-scale epidemiologic studies (1, 22– 22).

It has provided (and still provides) a practical and valid criterion of irreversible loss of function of the organism as a whole.

Thus this new technique can be used as a practical and valid fatigue testing method for evaluation of various interconnects.

The numerical results are discussed and the deduced conclusions illustrate the applicability of the proposed approach as a practical and valid tool for design of strengthening interventions for contemporary or historic masonry elements and assemblages.

Results of this study indicate that end-of-day recall is a practical and valid method for assessing patients' average pain during a day.

Mathematical models provide an indirect way to estimate incidence [6], [7], but a practical and valid method of measuring incidence from cross-sectional surveys would be ideal, and a number of assays have been developed in the hope of serving this purpose [8].

A further complication is the absence of reliable, practical, and valid measures of CAM learning outcomes.

AUDIT-C has been widely accepted as a practical and valid screening test for alcohol misuse [ 14, 15].

There is therefore a need for practical and valid questionnaire-based methods to assess competencies in patient-centeredness.

Research into these aspects and the use of the concept in medical education require a practical and valid description of gut feelings.