brms: StudentT – R documentation

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StudentT

The Student-t Distribution

Description

Density, distribution function, quantile function and random generation for the Student-t distribution with location mu, scale sigma, and degrees of freedom df.

Usage

dstudent_t(x, df, mu = 0, sigma = 1, log = FALSE)

pstudent_t(q, df, mu = 0, sigma = 1, lower.tail = TRUE, log.p = FALSE)

qstudent_t(p, df, mu = 0, sigma = 1)

rstudent_t(n, df, mu = 0, sigma = 1)

Arguments

`x, q`	Vector of quantiles.
`df`	Vector of degrees of freedom.
`mu`	Vector of location values.
`sigma`	Vector of scale values.
`log, log.p`	Logical; If `TRUE`, values are returned on the log scale.
`lower.tail`	Logical; If `TRUE` (default), return P(X <= x). Else, return P(X > x) .
`p`	Vector of probabilities.
`n`	Number of samples to draw from the distribution.

Details

See vignette("brms_families") for details on the parameterization.

StudentT

Description

Usage

Arguments

Details

See Also

brms

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