pfolded: Cumulative distribution function of folded model.
In gendist: Generated Probability Distribution Models

Description Usage Arguments Details Value References Examples

Computes cdf of the folded model.

1	pfolded(q, spec, arg, lower.tail = TRUE, log.p = FALSE)

`q`	scale or vector of values to compute the cdf.
`spec`	a character string specifying the parent distribution (for example, "norm" if the parent distribution correspond to the normal).
`arg`	list of arguments/parameters of the parent distribution.
`lower.tail`	logical; if `TRUE`, cdf are returned, otherwise 1-cdf.
`log.p`	logical; if `TRUE`, probabilities returned are given as log(cdf).

The cdf of folded model has a general form of:

F(x) = G(x) - G(-x) \quad x>0

where G(x) is the cdf of parent distribution.

An object of the same length as q, giving the cdf values computed at q.

Abu Bakar, S. A., Nadarajah, S., Adzhar, Z. A. A. K., & Mohamed, I. (2016). gendist: An R package for generated probability distribution models. PloS one, 11(6).
Brazauskas, V., & Kleefeld, A. (2011). Folded and log-folded-t distributions as models for insurance loss data. Scandinavian Actuarial Journal, 2011(1), 59-74.