Kaarten: stat3 simulations | Quizlet

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8 Terms

1
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replicate()

part of the sapply() function but doesn't need to be in the function. needed for repeated evaluation of an expression

2
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dbinom() (d = density)

calculates binomial probabilities. x, size, prob

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rbinom()

random number generator for binomial distributions. n, size, prob

4
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rnorm()

gives random numbers from normal distribution. requires n, mean, sd

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rchisq()

gives random numbers from chi-square distriburion. requires n, df (degrees of freedom)

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runif()

gives random numbers for a uniform distribution. requires n, min and max

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rexp()

gives random numbers for a exponential distribution. requires n, rate

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rt()

gives random numbers for a student t-distribution. requires n, df