Perret C, Poiraudeau S, Fermanian J, Revel M. Pelvic mobility when bending forward in standing position: validity and reliability of 2 motion analysis devices.
Strength of the study is that we had the opportunity to conduct it using a nationwide database with long-standing validity for drug and outcomes research.
11 Strength of the study is that we had the opportunity to conduct it using a nationwide database with long-standing validity for drug and outcomes research.
At the same time, the standing question of international validity and whether the validity of instruments differs by culture remains.
In contrast, the NWHC system and the HS values during standing start trials possessed only modest validity (ICC < 0.75) and accuracy (MAR > 8%).
To assess reliability and validity of three single leg standing clinical tests in patients with plantar heel pain syndrome (PHPS).
Looking for answers in irrelevant information will only lead you on an unnecessary search for validity when the truth is standing right in front of you.
Life is a lot better if you have people who believe strongly in your worth standing up for you and affirming your validity, and this will get a lot better a lot faster if you have multiple voices speaking out in solidarity.
The activPAL is a small accelerometer worn midline on the anterior aspect of the thigh that detects limb position, and has acceptable validity for measuring primary school children's sitting, standing and stepping time [ 27].
This review described 18 non-invasive ways of measuring static human 3D sitting or standing spinal posture, and the methodological procedures of testing reliability and validity of a subset of these instruments.
However, there is little empirical work on the content validity of health state descriptions, nor on the methods of their development, despite long standing arguments for this [ 22, 66]; this may explain significant variations or biases in utility scores [ 67].
