Age, period and cohort analysis of patient dental visits in Australia
نویسندگان
چکیده
منابع مشابه
Age, period and cohort analysis of patient dental visits in Australia
BACKGROUND Understanding dentists' capacity to supply dental services over time is a key element in the process of planning for the future. The aim was to identify time trends and estimate age, period and cohort effects in patients' visits supplied per dentist per year. METHODS Mailed questionnaires were collected from a random sample of Australian private general practice dentists. The respo...
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BACKGROUND The cost of dental care may be a barrier to regular dental attendance with the proportion of the Australian population avoiding or delaying care due to cost increasing since 1994. This paper explores the extent to which age, period and cohort factors have contributed to the variation in avoiding or delaying visiting a dentist because of cost. METHODS Data were obtained from four na...
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15 صفحه اولAge, period, and cohort analysis of regular dental care behavior and edentulism: A marginal approach
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Age-period-cohort models for Lexis diagrams are considered. The identification problem is addressed by reparametrizing the models in terms of freely varying parameters. The reparametrisation covers all three Lexis diagrams. A new plot of the unidentified time effects is suggested and interpreted. Deviance analysis covering a wide range of sub-models is presented. The methods are applied to Belg...
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ژورنال
عنوان ژورنال: BMC Health Services Research
سال: 2014
ISSN: 1472-6963
DOI: 10.1186/1472-6963-14-13