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lognormal
[lawg-nawr-muhl, log-]
adjective
noting or pertaining to a logarithmic function with a normal distribution, or the distribution of a random variable for which the logarithm of the variable has a normal distribution.
Other Word Forms
- lognormality noun
- lognormally adverb
Word History and Origins
Origin of lognormal1
Example Sentences
BEAST66 was used to calibrate gene trees using a HKY+G substitution model, uncorrelated lognormal clock, and yule tree prior.
We conclude that income can indeed be approximated as a lognormal distribution, and throughout time; at least as a stylized fact that we can use for propositions and illustrations.
The strong assumption might well be that the income distribution is lognormal for social - and not �economic� - reasons, and that the economic process only is oriented at directing people to a fitting place in that distribution.
However, data on actual earnings do allow the encouraging conclusion that the earnings distribution can be approximated by a lognormal distribution.
These hold for any distribution, not just the lognormal distribution.
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