نتایج جستجو برای: مدل loglinear
تعداد نتایج: 120308 فیلتر نتایج به سال:
Two iterative procedures for constructing Rasch scales are presented. A log-likelihood ratio test based on a quasi-loglinear formulation of the Rasch model is given by which one item at a time can be deleted from or added to an initial item set. In the so-called "top-down" algorithm, items are stepwise deleted from a relatively large initial item set, whereas in the "bottom-up" algorithm items ...
Assessing the potential economic and financial feasibility of a new aquaculture operation requires, amongst other things, an estimate price product is expected to receive once produced. For species, such prices may not be apparent in market. In this study, we develop hedonic pricing model species being considered for aquaculture, but which does have current market presence Australia. The includ...
This study assessed the associations of job and some individual factors with occupational injuries among employed people from a general population in north-eastern France; 2,562 workers were randomly selected from the working population. A mailed auto-questionnaire was filled in by each subject. Statistical analysis was performed with loglinear models. The annual incidence rate of at least one ...
The contrast sensitivity of normal and anomalous trichromats were examined with Landolt-C figures by eye-tracking system. For the measurements, two series test images (achromatic colored) designed. difficulty levels tests gradually increased after each right answer. In case observation ring figures, variables related to fixation duration, count, visit duration count significantly affected this ...
Industria imports oil, produces final goods and wishes to mitigate global warming. Oilrabia exports oil and buys final goods from the other country. Industria uses the carbon tax to impose an import tariff on oil and steal some of Oilrabia's scarcity rent. Conversely, Oilrabia has monopoly power and sets the oil price to steal some of Industria's climate rent. We analyze the relative speeds of ...
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