Gamma-Poisson Deviances
dev_gamma_pois(x, lambda = 1, theta = 0, res = FALSE)A non-negative whole numeric vector of values.
A non-negative numeric vector of means.
A non-negative numeric vector of the dispersion for the mixture models (student, gamma-Poisson and beta-binomial).
A flag specifying whether to return the deviance residual as opposed to the deviance.
An numeric vector of the corresponding deviances or deviance residuals.
Other dev_dist:
dev_bern(),
dev_beta_binom(),
dev_binom(),
dev_gamma(),
dev_lnorm(),
dev_neg_binom(),
dev_norm(),
dev_pois_zi(),
dev_pois(),
dev_skewnorm(),
dev_student()
dev_gamma_pois(c(1,3.5,4), 3, 2)
#> [1] 0.34466900 0.01080362 0.03962673