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SURVEILLANCE OF RARE EVENTS. ON EVALUATION OF THE SETS METHOD
(University of Gothenburg, 1995-01-01)
Continual surveillance aiming to detect an increased frequency of some rare event is of interest in several different situations in quality control, medicine, economics and other fields. Examples are continual surveillance ...
DETECTION OF GRADUAL CHANGES. STATISTICAL METHODS IN POST MARKETING SURVEILLANCE
(University of Gothenburg, 1995-02-01)
Surveillance can be viewed as continual observation in time where the goal is to detect a change in the underlying process as soon as possible after it has occurred. In many applications, such as post marketing surveillance, ...
ON SECOND ORDER SURFACES ESTIMATION AND ROTABlLITY
(University of Gothenburg, 1995-03-01)
The design of an experiment is an important component when collecting data to gain a deeper understanding of a problem. It is from the data collected that inferential statements concerning some phenomenon have to be made; ...