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  2. Benford's law - Wikipedia

    en.wikipedia.org/wiki/Benford's_law

    This is an accepted version of this page This is the latest accepted revision, reviewed on 17 December 2024. Observation that in many real-life datasets, the leading digit is likely to be small For the unrelated adage, see Benford's law of controversy. The distribution of first digits, according to Benford's law. Each bar represents a digit, and the height of the bar is the percentage of ...

  3. List of probability distributions - Wikipedia

    en.wikipedia.org/wiki/List_of_probability...

    Benford's law, which describes the frequency of the first digit of many naturally occurring data. The ideal and robust soliton distributions. Zipf's law or the Zipf distribution. A discrete power-law distribution, the most famous example of which is the description of the frequency of words in the English language.

  4. Zeta distribution - Wikipedia

    en.wikipedia.org/wiki/Zeta_distribution

    In probability theory and statistics, the zeta distribution is a discrete probability distribution. ... which is Benford's law. Infinite divisibility

  5. List of eponymous laws - Wikipedia

    en.wikipedia.org/wiki/List_of_eponymous_laws

    Benford's law : In many collections of data, a given data point has roughly a 30% chance of starting with the digit 1. Benford's law of controversy: Passion is inversely proportional to the amount of real information available. Bennett's laws are principles in quantum information theory. Named for Charles H. Bennett.

  6. Law of small numbers - Wikipedia

    en.wikipedia.org/wiki/Law_of_small_numbers

    (Hasty generalization is the mistaken application of this law to small data sets.) Law of anomalous numbers (also called first-digit law and (Newcomb–)Benford law), an observation about the frequency distribution of leading digits in many real-life sets of numerical data. Pigeonhole principle, the occurrence of mathematical coincidences

  7. Outline of probability - Wikipedia

    en.wikipedia.org/wiki/Outline_of_probability

    The certainty that is adopted can be described in terms of a numerical measure, and this number, between 0 and 1 (where 0 indicates impossibility and 1 indicates certainty) is called the probability. Probability theory is used extensively in statistics , mathematics , science and philosophy to draw conclusions about the likelihood of potential ...

  8. List of misnamed theorems - Wikipedia

    en.wikipedia.org/wiki/List_of_misnamed_theorems

    Benford's law. Benford's law. This was first stated in 1881 by Simon Newcomb, [1] and rediscovered in 1938 by Frank Benford. [2] The first rigorous formulation and proof seems to be due to Ted Hill in 1988.; [3] see also the contribution by Persi Diaconis. [4] Bertrand's ballot theorem.

  9. Category:Statistical laws - Wikipedia

    en.wikipedia.org/wiki/Category:Statistical_laws

    Benford's law; Bradford's law; E. Empirical statistical laws; G. ... Law of total probability; Law of total variance; Law of truly large numbers; Littlewood's law ...