OBJECTIVE To explore the spatial-temporal interaction effect within a Bayesian framework and to probe the ecological influential factors for tuberculosis. METHODS Six different statistical models containing parameters of time, space, spatial-temporal interaction and their combination were constructed based on a Bayesian framework. The optimum model was selected according to the deviance infor...

The need for common understanding and agreement of functional and non-functional requirements is well known and understood by information system designers. This is necessary for both: designing the “correct” system and achieving interoperability with other systems. Security is maybe the best example of this need. If the understanding of the security requirements is not the same for all involved...

background: functional gastrointestinal disorders (fgids) entail several distinct conditions that collectively account for a sizeable proportion of patients complaining of abdominal pain. physicians' awareness is fundamental to avoid unnecessary evaluations and to alleviate stress-related problems. this study aimed to assess the relative frequencies of fgids and related categories in a selected...