zmctp-package: zmctp: Zero-Modified Complex Triparametric Pearson...

zmctp-packageR Documentation

zmctp: Zero-Modified Complex Triparametric Pearson Distribution

Description

The zmctp package extends the Complex Triparametric Pearson (CTP) distribution with zero-modified versions for handling overdispersed count data, particularly when the parameter b approaches zero.

Details

Main functions:

  • dctp, pctp, qctp, rctp - CTP distribution functions

  • dzictp, pzictp, qzictp, rzictp - Zero-Modified CTP distribution functions

  • ctp.fit - Fit CTP model

  • zictp.fit - Fit Zero-Modified CTP model

Author(s)

Maintainer: Rasheedat Oladoja roladoja@ttu.edu (ORCID)

See Also

Useful links:


zmctp documentation built on Sept. 20, 2026, 5:07 p.m.