[Home]StatisticalUnit

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There are different ways to study a unit and different names applied in different statistical disciplines.

#We may be interested in a unit because we intend to generalize from observations on a few units to a StatisticalAssembly? of units. Opinion polling and SurveySampling provide well known examples of this type of research.
#We may be interested in the dynamics of a unit, how its observable characteristics change from time to time. Economic studies of business firms provide an example of this type of research.
#We may be interested in the internal functioning of a unit which we can characterize as a StatisticalAssembly?. This kind of research often involves interference with the unit such as subjecting it to a treatment or even dissection, in some cases.


DickBeldin
see Statistical Unit

see Statistical Unit

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Last edited February 24, 2001 7:09 am by Dick Beldin (diff)
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