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Standard normal random variable

💡 Words with a Similar Meaning to "Standard normal random variable"

Found via reverse dictionary — words that share a conceptual meaning.

WordDefinition
normal random variablenoun(probability theory, statistics) A random variable whose probability distribution is a normal distribution.
standard normal distributionnoun(statistics) The normal distribution with a mean of zero and a variance of one.
random variablenoun(statistics, loosely) A quantity whose value is random and to which a probability distribution is assigned, such as the possible outcome of a roll of a dice.
random sequencenoun(statistics, probability theory) A sequence of identically distributed random variables.
standardized variablenoun(mathematics, statistics) The value of a variable minus its mean, divided by its standard deviation.
lognormalnounA logarithmic function that has a normal distribution.
gaussian distributionnoun(statistics) Synonym of normal distribution.
normalitynoun(uncountable) The state of being normal or usual; normalcy.
randomnessnounThe property of all possible outcomes being equally likely.
hypergeometric random variablenoun(probability theory, statistics) A random variable whose probability distribution is a hypergeometric distribution.
probability distributionnoun(statistics) A distribution of all possible values of a random variable together with an indication of their probabilities.
statenounA condition; a set of circumstances applying at any given time.
normal distributionnoun(statistics) Any of a family of continuous probability distributions such that the probability density function is the Gaussian function
rankitnounThe expected value of the nth largest value (for some n) in a standard normal distribution sample of a particular size, used in normality testing.
stochastic processnoun(mathematics, probability theory) A function that maps elements of an index set to elements of a collection of random variables; historically, a collection of random variables indexed by a set of numbers usually regarded as points in time.
random functionnoun(computing) A function that returns a random or pseudo-random value that is distributed according to a specific probability distribution associated with the function.
binary distributionnoun(statistics, probability theory) Bernoulli distribution.
student's t distributionnoun(statistics) A distribution that arises when the population standard deviation is unknown and has to be estimated from the data.
rademacher distributionnoun(probability theory, statistics) A discrete probability distribution where a random variate has a 50% chance of being +1 and a 50% chance of being -1.
rice distributionnoun(statistics) The probability distribution of the magnitude of a circular bivariate normal random variable with potentially non-zero mean.

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