Gamma Deviances

Gamma Deviances

dev_gamma(x, shape = 1, rate = 1, res = FALSE)

Arguments

x

A numeric vector of values.

shape

A non-negative numeric vector of shape.

rate

A non-negative numeric vector of rate.

res

A flag specifying whether to return the deviance residual as opposed to the deviance.

Value

An numeric vector of the corresponding deviances or deviance residuals.

See also

Other dev_dist: dev_bern(), dev_beta_binom(), dev_binom(), dev_gamma_pois(), dev_lnorm(), dev_neg_binom(), dev_norm(), dev_pois_zi(), dev_pois(), dev_skewnorm(), dev_student()

Examples

dev_gamma(c(0, 1, 2), 1, 2)
#> [1]       Inf 0.6137056 3.2274113