Measurement
Any
measurement can be judged by the following meta-measurement criteria values: level
of measurement
(which includes magnitude), dimensions (units), and uncertainty. They enable
comparisons to be done between different measurements and reduce confusion.
Even in cases of clear qualitative similarity or difference, increased
precision through quantitative
measurement is often preferred in order to aid in replication. For example, different colours may be operationalized based either on wavelengths of light or (qualitative) terms such as "green" and "blue" which are often interpreted differently by different people. The science of measurement is called metrology.
http://xenontics.blogspot.com
measurement is often preferred in order to aid in replication. For example, different colours may be operationalized based either on wavelengths of light or (qualitative) terms such as "green" and "blue" which are often interpreted differently by different people. The science of measurement is called metrology.
http://xenontics.blogspot.com