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Fechner's law
subjectfact 
Fechner's lawhas definition The intensity of a sensation increases as the logarithm of the stimulus. (See Pogson's ratio.)has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Press, 2001-09-27 09:33:54.0
is an instance of law2001-09-27 09:33:54.0
lawhas discoverer2001-09-27 09:33:53.0
theoryhas validity correct or incorrect with caveats2001-09-27 09:33:53.0
has author or reasearch group2001-09-27 09:33:53.0
has domain a field of research2001-09-27 09:33:53.0
has date or a range of dates for which the theory was active2001-09-27 09:33:53.0