Comum · Saberes
Rademacher distribution
Probability distribution of a random variable which takes values −1 and 1 with probability 0.5
In probability theory and statistics, the Rademacher distribution (which is named after Hans Rademacher) is a discrete probability distribution where a random variate X has a 50% chance of being +1 and a 50% chance of being −1. A series (that is, a sum) of Rademacher distributed variables can be regarded as a simple symmetrical random walk where the step size is 1.
Na Wikipédia
Texto em inglês Ainda não há artigo no seu idioma: trecho em inglês.
In probability theory and statistics, the Rademacher distribution (which is named after Hans Rademacher) is a discrete probability distribution where a random variate X has a 50% chance of being +1 and a 50% chance of being −1. A series (that is, a sum) of Rademacher distributed variables can be regarded as a simple symmetrical random walk where the step size is 1.
Texto: Wikipédia em inglês, CC BY-SA 4.0. · Imagem: Kelam (CC BY 4.0) ·
