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  2. Continuous uniform distribution - Wikipedia

    en.wikipedia.org/.../Continuous_uniform_distribution

    If X has a standard uniform distribution, then Y = X n has a beta distribution with parameters (1/n,1). As such, The Irwin–Hall distribution is the sum of n i.i.d. U(0,1) distributions. The Bates distribution is the average of n i.i.d. U(0,1) distributions. The standard uniform distribution is a special case of the beta distribution, with ...

  3. Species distribution - Wikipedia

    en.wikipedia.org/wiki/Species_distribution

    In biology, the range of a species is the geographical area within which that species can be found. Within that range, distribution is the general structure of the species population, while dispersion is the variation in its population density. Range is often described with the following qualities:

  4. Uniform distribution - Wikipedia

    en.wikipedia.org/wiki/Uniform_distribution

    In other projects Wikidata item; Appearance. move to sidebar hide ... Uniform distribution may refer to: Continuous uniform distribution; Discrete uniform distribution;

  5. Biological rules - Wikipedia

    en.wikipedia.org/wiki/Biological_rules

    The pygmy mammoth is an example of insular dwarfism, a case of Foster's rule, its unusually small body size an adaptation to the limited resources of its island home.. A biological rule or biological law is a generalized law, principle, or rule of thumb formulated to describe patterns observed in living organisms.

  6. Univariate distribution - Wikipedia

    en.wikipedia.org/wiki/Univariate_distribution

    It is the probability model for the outcomes of tossing a fair coin, rolling a fair die, etc. The univariate continuous uniform distribution on an interval [a, b] has the property that all sub-intervals of the same length are equally likely. Binomial distribution with normal approximation for n = 6 and p = 0.5

  7. (a,b,0) class of distributions - Wikipedia

    en.wikipedia.org/wiki/(a,b,0)_class_of_distributions

    However, some further well-known distributions are available if the recursion above need only hold for a restricted range of values of k: [5] for example the logarithmic distribution and the discrete uniform distribution. The (a, b, 0) class of distributions has important applications in actuarial science in the context of loss models. [6]

  8. Shape of a probability distribution - Wikipedia

    en.wikipedia.org/wiki/Shape_of_a_probability...

    The shape of a distribution will fall somewhere in a continuum where a flat distribution might be considered central and where types of departure from this include: mounded (or unimodal), U-shaped, J-shaped, reverse-J shaped and multi-modal. [1] A bimodal distribution would have two high points rather than one. The shape of a distribution is ...

  9. Size–frequency distribution - Wikipedia

    en.wikipedia.org/wiki/Size–frequency_distribution

    Size–frequency distribution can be used to study the growth and development of fish in a population. [3] By measuring the size of individual fish at different ages or stages of development and plotting the size–frequency distribution, researchers can understand how the size of fish changes over time and how this is influenced by environmental factors.