fee: Estimate the First-Exposure Effect (FEE) using Count Data Models

Estimates the first-exposure effect (FEE) using a one-inflated positive Poisson model, or a one-inflated zero-truncated negative binomial model. In addition, estimates the marginal FEE, and standard errors for the FEE and marginal FEE.

Getting started

Package details

AuthorRyan T. Godwin [aut, cre]
MaintainerRyan T. Godwin <ryan.godwin@umanitoba.ca>
LicenseGPL (>= 3)
Version1.0.0
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("fee")

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fee documentation built on Aug. 8, 2025, 7:45 p.m.