نتایج جستجو برای: items measures
تعداد نتایج: 422248 فیلتر نتایج به سال:
BACKGROUND Measures that reflect patients' assessment of their health are of increasing importance as outcome measures in randomised controlled trials. The methodological approach used in the pre-validation development of new instruments (item generation, item reduction and question formatting) should be robust and transparent. The totality of the content of existing PRO instruments for a speci...
BACKGROUND Public health research has turned towards examining upstream, community-level determinants of cardiovascular disease risk factors. Objective measures of the environment, such as those derived from direct observation, and perception-based measures by residents have both been associated with health behaviours. However, current methods are generally limited to objective measures, often ...
There exist different types of concentration and evenness measures. What they have in common is the fact that they all try to measure inequality. We will discuss only concentration measures that describe the scatter of items over sources, and this irrespective of the number of sources considered. Concentration measures can, e.g., be used as indicators for the convergence, or divergence of regio...
Introduction: In any health system, various measures have been taken to prevent occurrence and spread of epidemic outbreaks .preplanning and preparing for any crisis is very important in pre-cirsis phase of management and control of any epidemic situation .in October 2012, afterEltor Cholera outbreak in Iraq’s Kurdistan province, Iran’s Ministry of Health and Medical Education (MOHME) have alte...
to teach english adequately, qualified teachers are needed. unfortunately, there are still teachers who are teaching english without an academic degree in tefl. it is necessary for teachers to have a major in english to have subject knowledge, but it is not sufficient. teachers need to have an understanding of the social, cultural, moral, ethical, and pedagogical issues of education and practic...
Accuracy of predicting the user preference score is the most important element of collaborative filtering. This paper proposes novel similarity measures using difference score entropy of common rating items between two users. The proposed similarity measures can apply various weights according to the score difference, to evaluate the similarity. We implemented a recommender system using the pro...
Background & Aim: Early diagnosis of breast lumps through breast self-examination (BSE) is important for early detection of breast cancer. The aim of this study was to evaluate factors predict the BSE behavior using Health Belief Model constructs in women referred to health centers in Bandar abbas, Iran. Methods & Materials: In this cross-sectional study, 240 eligible women were randomly sel...
Objective. This study aims to extract motor ingredients through data mining from wearable sensors in a virtual reality goal-directed shoulder rehabilitation (GDSR) system and to examine their effects toward clinical assessment. Design. A single-group before/after comparison. Setting. Outpatient research hospital. Subjects. 16 patients with frozen shoulder. Interventions. The rehabilitation trea...
INTRODUCTION Assistive technology is often recommended with the aim of increasing user independence and reducing the burden on informal caregivers. However, until now, there has been no tool to measure the outcomes of this process for caregivers. OBJECTIVES To describe the development of the Caregiver Assistive Technology Outcome Measure (CATOM), a tool developed to measure the impact of assi...
The measures most frequently used to assess psychotic symptoms fail to reflect important dimensions. The Psychotic Symptom Rating Scale (PSYRATS) aims to capture the multidimensional nature of auditory hallucinations and delusions. Individuals (N = 276) who had recently relapsed with positive symptoms completed the auditory hallucinations and delusions PSYRATS scales. These scores were compared...
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