Sources of Data The sources of data can be classified into two types: statistical and non-statistical. Statistical sources refer to data that is gathered for some official purposes, incorporate censuses, and officially administered surveys. Non-statistical sources refer to the collection of data for...
With any luck, “tertiary sources” will get thrown into the mix too! In this post, we’ll unpack both what this terminology means and how to apply it to your research project. Overview: Source Types Primary sources Examples of primary sources Pros and cons of primary data Secondary sources...
sex, primary and secondary diagnoses as well as tumor locations as recorded in the hospital remuneration data according to 搂301 SGB V.OUTCOMES\n30- and 90-day mortality.STATISTICAL ANALYSIS\nElixhauser comorbidities, Charlson conditions, ... A Crispin,B Strahwald,C Cheney,... - 《Gesundheitswes...
Each model is defined in terms of a subset of points on a reference grid (the template), a set of admissible instantiations of these points (deformations), and a statistical model for the data given a particular instantiation of the object present in the image. A recurring theme is a ...
This work reports and discusses the results of a secondary analysis on statistical data regarding the phenomenon of school dropout in Italy starting from primary school. The research was conducted as part of Next GenerationEU funded by the European Union. The aim is to highlight any territorial ...
To conduct secondary data analysis, the first step the researcher must do it to identify where to find the data. Data could come from a variety of sources. Identifying the data source is important because it must match the research process and match with the type of data the researcher needs...
tertiary sources. While primary resources offer information from an original source, secondary ones state information received from the primary sources. Research papers, interviews, videos, and statistical data are examples of primary sources; articles or books are usually considered secondary sources. ...
A realistic approach to applying the principles is suggested. This approach is based on shared responsibilities between the compiler and user of a data set.doi:10.1007/BF00142507Nathaniel B. GuttmanKluwer Academic PublishersClimatic ChangeGuttman NB (1991) Using secondary data sources. Clim Change 18...
researchisnolongersodependentonexternaldatasources,forit hasitselfbecomea producerofdata,whichcanbegeneratedtofitthespecificcontoursoftheresearchproblem.Datacollectedbyresearchersareusuallyavailableintheformofmicrodata,i.e.,datacontaininginformationontheindividualpersons,households,orotherunitstobestudied.Microdataallow...
In recent years, public health efforts to promote a reduction in the consumption of SSBs and other sources of added sugars in the United States have intensified,9-11 but despite some declines, consumption remains well above recommended levels.12 Less attention has been given to the role of 100...