OBJECTIVE To see if there is a relationship between clinical and laboratory tests of balance, muscular strength and gait in elderly women. DESIGN A randomized population-based study. SETTINGS Malmö, Sweden. METHODS We investigated balance with a simple test of standing on one leg, as well as a computerized balance platform. Muscular strength was tested by computerized dynamometer. Extensi...

objectives: the aim of this research is designing a computerized program, in game format, for working memory training in mild intellectual disabled children. methods: 24 students participated as test and control groups. the auditory and visual-spatial wm were assessed by primary test, which included computerized wechsler numerical forward and backward sub- tests, and secondary tests, which cont...

This study aims to transform the calculated item difficulty statistics according Classical Test Theory (CTT) into parameter of Item Response (IRT) by utilizing normal distribution curve and analyze effectiveness this transformation based on Rasch model. In regard, 36 different data sets created with catR package were studied. For each set, parameters transformed correlation coefficients between...

<p><strong>Background:</strong> This study aimed to determine the test-retest reliability of computerized rotational head impulse test (crHIT) as an additional clinical tool assess horizontal semi-circular canal (HSCC) function in pediatric population.</p><p><strong>Methods: </strong>To re-test crHIT, included 29 normally developing children with a mean...

A virtual instrumentation system is computer software that a user would employ to develop a computerized test and measurement system, for controlling from a computer desktop an external measurement hardware device, and for displaying test or measurement data collected by the external device on instrument-like panels on a computer screen. Virtual instrumentation extends also to computerized syst...