1 NSW Centre for the Advancement of Adolescent Health, Department of Paediatrics and Child Health, University of Sydney at The Children's Hospital at Westmead, New South Wales, Australia 2 Physical ...

In general, it is assumed that distinct true values will be found behind what is actually measured in surveys. By acquiring sufficient knowledge of measurement error, its extent and nature, we are ...

Phase III randomized double-blind study to evaluate the efficacy of a polycarbophil-based vaginal moisturizer in women with breast cancer. This is the first published report on the validation of the ...

Purpose The 47-item positive mental health (PMH) instrument measures the level of PMH in multiethnic adult Asian populations. This study aimed to (1) develop a short PMH instrument and (2) establish ...

4 Department of Physiotherapy, Centro “Riabilita”, Civitanova Marche (MC), Italy 5 Department of Physiotherapy Centro “Lovanium”, Pesaro, Italy 6 Department of Physiotherapy Centro “FKT Filanda”, ...

PURPOSE: To report the reliability and validity of the Functional Assessment of Cancer Therapy–Ovarian (FACT-O) in a consecutive series of outpatients with epithelial ovarian cancer. PATIENTS AND ...

In everyday language, the term validity is typically used to describe something as being trustworthy or legit. It's meaning in psychology suggests something similar—it's all about whether we can trust ...

Is the purpose of the new joint industry committee (JIC) about improving TV audience measurement quality or is it about gamesmanship? Is it even possible to validly measure viewing using alternative ...